H.-P. Lüdeke, Untersuchung von Schaltnetzteilen mit kontinuierlichen Resonanzschwingungen. 1993.
LibreCat: /record/30019

S. Venkataraman, J. Rajski, S. Hellebrand, and S. Tarnick, “An Efficient Bist Scheme Based On Reseeding Of Multiple Polynomial Linear Feedback Shift Registers,”10.1109/iccad.1993.580117__1993, doi:10.1109/iccad.1993.580117 .
LibreCat: /record/13015
DOI: 10.1109/iccad.1993.580117

J. Böcker, J. Janning, and K. Anbuhl, “Realization of a High-Dynamic Discrete-Time Controller for PWM Inverter-Fed Induction Motor Drives,” in EPE’93, Brighton, Brighton, UK, 1993, vol. 4, pp. 158–162.
LibreCat: /record/29988

W. Müller and B. Kleinjohann, “Tight Integration and Synchronization of Distributed Graphical Applications,” 1993.
LibreCat: /record/39578

W. Müller, “Approaching the Denotational Semantics of Behavioral VHDL Descriptions,” 1993.
LibreCat: /record/39580

W. Müller, G. Lehrenfeld, and N. Wiechers, “Parallel Validation of STEP Files,” 1993.
LibreCat: /record/39579

R. Lasser and M. Rösler, “A note on property (T) of orthogonal polynomials,”10.1007/bf01202312__Archiv der Mathematik, vol. 60, no. 5, pp. 459–463, 1993, doi:10.1007/bf01202312 .
LibreCat: /record/40216
DOI: 10.1007/bf01202312

A. EBBERG, R. Noé, L. STOLL, and R. SCHIMPE, “A COHERENT OFDM SWITCHING-SYSTEM FOR FLEXIBLE OPTICAL NETWORK CONFIGURATION,”10.1109/50.233248__JOURNAL OF LIGHTWAVE TECHNOLOGY, vol. 11, no. 5–6, pp. 847–853, 1993, doi:10.1109/50.233248 .
LibreCat: /record/38496
DOI: 10.1109/50.233248

E. Brab, U. Hilleringmann, and K. Schumacher, “Monolithic System Integration of Optical Devices, Photodetectors and Analog Transimpedance CMOS Amplifiers,” in ESSCIRC ’93: Nineteenth European Solid-State Circuits Conference, 1993, vol. 1, pp. 242–245.
LibreCat: /record/39909

I. Schonstein, J. Muller, U. Hilleringmann, and K. Goser, “Hot Carrier Monitoring in NMOS Transistors by Visible Light Emission,” in ESSDERC ’93: 23rd European solid State Device Research Conference, 1993, pp. 421–424.
LibreCat: /record/39910

U. Hilleringmann, S. Adam, and K. Goser, “Micromechanic pressure sensors with optical readout and CMOS-preamplifiers on one silicon chip: Processing and first results,” 1993.
LibreCat: /record/39913

J. Hilgert and K.-H. Neeb, Eds., Lie Semigroups and their Applications, vol. 1552. Springer, 1993.
LibreCat: /record/51496

J. Hilgert, “Corwin, L. und F.P. Greenleaf. Representations of Nilpotent Lie Groups and their Applications. (Cambridge University Press, 1990),” JBer. DMV, vol. 95. 1993.
LibreCat: /record/51584

J. Blömer, Simplifying Expressions Involving Radicals. PhD thesis, Freie Universität Berlin, Fachbereich Mathematik und Informatik, 1992.
LibreCat: /record/3043

H. Alt and J. Blömer, “Resemblance and symmetries of geometric patterns,” in Data structures and efficient algorithms, Berlin, Heidelberg: Springer Berlin Heidelberg, 1992, pp. 1–24.
LibreCat: /record/3046
DOI: 10.1007/3-540-55488-2_19

J. Blömer, “How to denest Ramanujan’s nested radicals,” in Proceedings., 33rd Annual Symposium on Foundations of Computer Science, 1992.
LibreCat: /record/3047
DOI: 10.1109/sfcs.1992.267807

M. Kutylowski and R. Wanka, “Periodic Sorting on Two-Dimensional Meshes,”10.1142/s0129626492000349__Parallel Processing Letters 2, pp. 213–220, 1992, doi:10.1142/s0129626492000349 .
LibreCat: /record/18936
DOI: 10.1142/s0129626492000349

G. Domik and K. D. Mickus-Miceli, “Design and development of data visualization systems in a workstation environment,” Journal of Microcomputer Applications, vol. 15, no. 2, pp. 81–88, 1992.
LibreCat: /record/21787
DOI: 10.1016/0745-7138(92)90051-6

G. Domik, “Designing User-Centered Interfaces for Astrophysical Software,” in Proceedings on User Interfaces for Astrophysical Software, 1992.
LibreCat: /record/21789

P. Koopman, L. Groenewegen, and G. Engels, “Functional Description of Parallel Processes,” in Proceedings of the conference SION Computing Science in the Netherlands (CSN ’92), The Netherlands, 1992, pp. 156–167.
LibreCat: /record/7825

S. Krauter and R. Hanitsch, “Improvement of PV-Performance by Partly Structured Surfaces,” in Proceedings of the 6th Photovoltaic Science and Engineering Conference, New Delhi (Indien), 10.–14. Februar 1992, Vol 1, S. 1110., New Delhi (Indien), 1992.
LibreCat: /record/8083

S. Krauter, “Hinweise zur Modellbildung und Simulation des Strahlungseinfalls in PV-Module,” in Solar Energy Simulation Workshop der DGS, Oldenburg (Deutschland),  Oldenburg (Deutschland), 1992.
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S. Krauter and R. Hanitsch, “Reflexionsverringerung an PV-Modulen durch partiell strukturierte Deckgläser.,” in Tagungsband des Achten Internationalen Sonnenforums, Berlin (Deutschland), 30. Juni – 3. Juli 1992, S. 736–741, 1992.
LibreCat: /record/8086

S. Krauter, R. Hanitsch, R. Diwisch, and N. Diwisch, “Measuring the Heat–Transfer Coefficient of PV-Modules,” presented at the 2nd World Renewable Energy Congress, Reading (UK), 13.–18. September 1992, 1992.
LibreCat: /record/8087

S. Krauter and R. Hanitsch, “Performance of a Partly Structured Surface at a PV-Module,” in Proceedings of the 11th European Photovoltaic Solar Energy Conference and Exhibition, Montreux (Schweiz), 12.–16. Oktober 1992, S. 1351–1354, 1992.
LibreCat: /record/8088

G. Engels, Visual Specifications of Conceptual Database Schemata (Abstract). Leiden University, 1992.
LibreCat: /record/8189

G. Engels and P. Löhr-Richter, “CADDY: A Highly Integrated Environment to Support Conceptual Database Design,” in Proceedings of the Fifth International Workshop on Computer-Aided Software Engineering (CASE 1992), Montreal (Canada), 1992, pp. 19–22.
LibreCat: /record/8260

G. Engels and L. Groenewegen, “Specification of Coordinated Behaviour in the Software Development Process,” in Proceedings of the Second European Workshop on Software Process Technology (EWSPT 92), Trondheim, Norway, 1992, vol. 635, pp. 58–60.
LibreCat: /record/8261
DOI: http://dx.doi.org/10.1007/BFb0017495

U. Hohenstein and G. Engels, “SQL/EER - Syntax and Semantics of an Entity-Relationship-Based Query Language,” Information Systems, vol. 17, no. 3, pp. 209–242, 1992.
LibreCat: /record/7408
DOI: http://dx.doi.org/10.1016/0306-4379(92)90014-E

G. Engels, C. Lewerentz, M. Nagl, W. Schäfer, and A. Schürr, “Building Integrated Software Development Environments, Part I: Tool Specification,” ACM Transactions on Software Engineering and Methodology (TOSEM), vol. 1, no. 2, pp. 135–167, 1992.
LibreCat: /record/7409

G. Engels et al., “Conceptual Modelling of Database Applications Using an Extended ER Model,” Data &; Knowledge Engineering, vol. 9, no. 2, pp. 157–204, 1992.
LibreCat: /record/7410
DOI: http://dx.doi.org/10.1016/0169-023X(92)90008-Y

M. Dellnitz, M. Golubitsky, and I. Melbourne, “Mechanisms of Symmetry Creation,” in Bifurcation and Symmetry, Basel, 1992.
LibreCat: /record/16546
DOI: 10.1007/978-3-0348-7536-3_9

M. Dellnitz, J. E. Marsden, I. Melbourne, and J. Scheurle, “Generic Bifurcations of Pendula,” in Bifurcation and Symmetry, Basel, 1992.
LibreCat: /record/16547
DOI: 10.1007/978-3-0348-7536-3_10

M. Dellnitz, I. Melbourne, and J. E. Marsden, “Generic bifurcation of Hamiltonian vector fields with symmetry,” Nonlinearity, pp. 979–996, 1992.
LibreCat: /record/16548
DOI: 10.1088/0951-7715/5/4/008

M. Dietzfelbinger and F. Meyer auf der Heide, “High performance universal hashing, with applications to shared memory simulations,” in Data structures and efficient algorithms, Berlin, Heidelberg, 1992.
LibreCat: /record/16733
DOI: 10.1007/3-540-55488-2_31

F. Meyer auf der Heide, “Hashing strategies for simulating shared memory on distributed memory machines,” in Lecture Notes in Computer Science, Berlin, Heidelberg, 1992.
LibreCat: /record/16734
DOI: 10.1007/3-540-56731-3_3

F. Meyer auf der Heide and H. T. Pham, “On the performance of networks with multiple busses,” in STACS 92, Berlin, Heidelberg, 1992.
LibreCat: /record/16735
DOI: 10.1007/3-540-55210-3_176

R. M. Karp, M. Luby, and F. Meyer auf der Heide, “Efficient PRAM simulation on a distributed memory machine,” in Proceedings of the twenty-fourth annual ACM symposium on Theory of computing  - STOC ’92, 1992.
LibreCat: /record/16736
DOI: 10.1145/129712.129743

M. Dietzfelbinger and F. Meyer auf der Heide, “Dynamic Hashing in Real Time,” in TEUBNER-TEXTE zur Informatik, Wiesbaden, 1992.
LibreCat: /record/16737
DOI: 10.1007/978-3-322-95233-2_7

M. Dellnitz, “Computational bifurcation of periodic solutions in systems with symmetry,” IMA Journal of Numerical Analysis, vol. 12, no. 3, pp. 429–455, 1992.
LibreCat: /record/17012
DOI: 10.1093/imanum/12.3.429

X. L. Aubert, H. Ney, and R. Haeb-Umbach, “The Philips Research System for Continuous-Speech Recognition: Overview and Evaluation on the DRAPA RM Task,” in DRAPA Speech Workshop, 1992.
LibreCat: /record/11719

D. Geller, R. Haeb-Umbach, and H. Ney, “Improvements in Speech Recognition for Voice Dialling in the Car Environment,” in ESCA Workshop on Speech Recognition in Adverse Conditions, Cannes-Mandelieu, 1992.
LibreCat: /record/11769

R. Haeb-Umbach, “A modified trellis coding technique for partial response channels,” IEEE Transactions on Communications, 1992.
LibreCat: /record/11782

R. Haeb-Umbach and R. Lynch, “Trellis codes for partial-response magnetooptical direct overwrite recording,” IEEE Journal on Selected Areas in Communications, 1992.
LibreCat: /record/11792

R. Haeb-Umbach and H. Ney, “Linear Discriminant Analysis for Improved Large Vocabulary Continuous Speech Recognition,” in ICASSP, San Francisco, 1992.
LibreCat: /record/11797

H. Ney, R. Haeb-Umbach, B. H. Tran, and M. Oerder, “Improvements in Beam Search for 10,000-Word-Continuous Speech Recognition,” in ICASSP, San Francisco, 1992.
LibreCat: /record/11877

S. Hellebrand, S. Tarnick, J. Rajski, and B. Courtois, Generation of Vector Patterns through Reseeding of Multiple-Polynomial LFSRs. Institut National Polytechnique de Grenoble, Grenoble, France, 1992.
LibreCat: /record/13023

G. O. Domik and K. D. Mickus-Miceli, “Software design and development in a scientific environment: lessons learned during the development of STAR, an astrophysical analysis and visualization package,” in Astronomical Data Analysis Software and Systems I, 1992, vol. 25, p. 95.
LibreCat: /record/14997

G. Domik, “Visualization of Multi-dimensional Arrays in Astronomy,” in European Southern Observatory Conference and Workshop Proceedings, 1992, vol. 43, p. 249.
LibreCat: /record/15042

K. Mickus-Miceli and G. Domik, “An Enriched Framework for Multidisciplinary Data Analysis,” in Symposium on Intelligent Scientific Computation, American Association for Artificial Intelligence (AAAI), Fall 1992 Symposium Series, Cambridge MA, October, 1992.
LibreCat: /record/15252

S. Hellebrand, S. Tarnick, J. Rajski, and B. Courtois, Generation of Vector Patterns through Reseeding of Multiple-Polynomial LFSRs. IEEE Design for Testability Workshop, Vail, CO, USA, 1992.
LibreCat: /record/13076

S. Hellebrand, S. Tarnick, J. Rajski, and B. Courtois, Generation of Vector Patterns through Reseeding of Multiple-Polynomial LFSRs. Workshop on New Directions for Testing, Montreal, Canada, 1992.
LibreCat: /record/13080

R. Ginthör, M. Platzner, and R. Weiss, “Experimental Results to Interprocessor Communication in Distributed Transputer-Systems,” in Proceedings of the 1st Austrian-Hungarian Workshop on Transputer Applications, 1992, pp. 45–54.
LibreCat: /record/13465

N. Fröhleke, J. Kunze, A. Fiedler, and H. Grotstollen, “Contribution to the AC-analysis of resonant converters; analysis of the series-parallel resonant converter including effects of parasitics and lossless snubbers for optimized design,”10.1109/apec.1992.228408__1992, doi:10.1109/apec.1992.228408 .
LibreCat: /record/30013
DOI: 10.1109/apec.1992.228408

J. Kunze, N. Fröhleke, H. Grotstollen, B. Margaritis, and F. Locken, “Resonant power supply for barrier discharge UV-excimer sources,”10.1109/ias.1992.244321__1992, doi:10.1109/ias.1992.244321 .
LibreCat: /record/30014
DOI: 10.1109/ias.1992.244321

N. Fröhleke, Topologien und Schalterkonzepte für Schaltnetzteile hoher Leistung bei geringer Ausgangsspannung. 1992.
LibreCat: /record/30017

Y. Wang, Pulswechselrichtergespeiste Drehstromantriebe unter Berücksichtigung des Stromlückens. 1992.
LibreCat: /record/30018

H.-J. Wunderlich and S. Hellebrand, “The Pseudoexhaustive Test of Sequential Circuits,”10.1109/43.108616__IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD), vol. 11, no. 1, pp. 26–33, 1992, doi:10.1109/43.108616 .
LibreCat: /record/13017
DOI: 10.1109/43.108616

S. Hellebrand, S. Tarnick, J. Rajski, and B. Courtois, “Generation of Vector Patterns through Reseeding of Multiple-Polynomial Linear Feedback Shift Registers,”10.1109/test.1992.527812__in IEEE International Test Conference (ITC’92), 1992, pp. 120–129, doi:10.1109/test.1992.527812 .
LibreCat: /record/13016
DOI: 10.1109/test.1992.527812

W. Müller and B. Kleinjohann, “The EXPRESS Information Modeling Workbench - A New Approach to Graphical Design Environments,” 1992.
LibreCat: /record/39582

E. MEISSNER, R. Noé, B. BORCHERT, and H. RODLER, “DIRECT MODULATION 565 MBIT/S OPTICAL PSK HETERODYNE SYSTEM WITH SOLITARY SL-QW-DFB LASERS USING NOVEL SUPPRESSION OF PHASE-TRANSITION PERIODS IN CARRIER RECOVERY,”10.1049/el:19921458__ELECTRONICS LETTERS, vol. 28, no. 25, pp. 2266–2268, 1992, doi:10.1049/el:19921458 .
LibreCat: /record/38499
DOI: 10.1049/el:19921458

R. Noé et al., “FULLY ENGINEERED COHERENT MULTICHANNEL TRANSMITTERS AND RECEIVERS WITH LOW-COST POTENTIAL,”10.1049/el:19920009__ELECTRONICS LETTERS, vol. 28, no. 1, pp. 14–16, 1992, doi:10.1049/el:19920009 .
LibreCat: /record/38495
DOI: 10.1049/el:19920009

R. Noé and K. DROGEMULLER, “ACCURATE AND SIMPLE OPTICAL FREQUENCY STABILIZATION FOR A COHERENT MULTICHANNEL SYSTEM,”10.1109/68.136502__IEEE PHOTONICS TECHNOLOGY LETTERS, vol. 4, no. 5, pp. 505–506, 1992, doi:10.1109/68.136502 .
LibreCat: /record/38492
DOI: 10.1109/68.136502

R. Noé, E. MEISSNER, B. BORCHERT, and H. RODLER, “DIRECT MODULATION 565 MB/S DPSK EXPERIMENT WITH 62.3 DB LOSS SPAN AND ENDLESS POLARIZATION CONTROL,”10.1109/68.163762__IEEE PHOTONICS TECHNOLOGY LETTERS, vol. 4, no. 10, pp. 1151–1154, 1992, doi:10.1109/68.163762 .
LibreCat: /record/38493
DOI: 10.1109/68.163762

U. Hilleringmann, S. Adams, and K. Goser, “A Silicon Technology for Monolithic Integration of Optical Waveguides, Photodetectors and VLSI CMOS Circuits,” in Proceedings ISSSE’92, 1992, pp. 304–307.
LibreCat: /record/39917

S. Adams, U. Hilleringmann, and K. Goser, “Electrooptical coupling of waveguides and VLSI circuits integrated on one silicon chip,” in EFOC LAN, 1992, pp. 92–92.
LibreCat: /record/39918

G. Jonas-Ahrend, “Physics Education in East and West Germany,” presented at the Annual Meeting of the American Educational Research Association, San Francisco/USA, 1992.
LibreCat: /record/47608

J. Hilgert, “Fomenko, A.T. Symplectic Geometry (Gordon and Breach, 1988),” JBer. DMV, vol. 94. 1992.
LibreCat: /record/51585

J. Hilgert and G. Ólafsson, “Analytic Extensions of Representations, the Solvable Case,” Japan. J. Math., vol. 18, pp. 213–290, 1992.
LibreCat: /record/51442

J. Hilgert, “Controllability on Real Reductive Groups,” Math. Zeitschrift, vol. 209, pp. 463–466, 1992.
LibreCat: /record/51443

B. I. Dahn, T. Lettmann, and W. Schönfeld, ILFA Interface Concept, vol. 193. ´Heidelberg: Wissenschaftliche Zentrum der IBM Deutschland , 1991.
LibreCat: /record/19822

H. Alt, B. Behrends, and J. Blömer, “Approximate matching of polygonal shapes (extended abstract),” in Proceedings of the seventh annual symposium on Computational geometry  - SCG ’91, 1991.
LibreCat: /record/3048
DOI: 10.1145/109648.109669

J. Blömer, “Computing sums of radicals in polynomial time,” in Proceedings 32nd Annual Symposium of Foundations of Computer Science, 1991.
LibreCat: /record/3049
DOI: 10.1109/sfcs.1991.185434

G. Domik, “The role of visualization in understanding data,” in New Results and New Trends in Computer Science, 1991, pp. 91–107.
LibreCat: /record/21790

S. Krauter, R. Hanitsch, and P. Strauss, “Simulation-Program for Selecting Efficiency Improving Strategies of PV-Module-Encapsulations under Operating Conditions,” in Proceedings of “Renewable Energy Sources ”, Prag (CFSR), 1.–4. Juli 1991, Band 3, S. 48–53., Prag (CFSR), 1991.
LibreCat: /record/8082

P. Löhr-Richter and G. Engels, Incremental Design of Conceptual Database Schemata with CADDY. Leiden University, P.O. Box 9500, 2300 RA Leiden, The Netherlands: Leiden University, 1991.
LibreCat: /record/8188

G. Domik and K. Mickus, “Visualization in the Analysis Cycle of Observational Data, in Analyzing and Modeling Data and Knowledge,” in Proceedings of the 15th Annual Conference of the “Gesellschaft für Klassifikation e.V.” University of Salzburg, Salzburg, 1991, pp. 267–276.
LibreCat: /record/16912

R. Haeb-Umbach and H. Ney, “A Look-Ahead Technique for Large Vocabulary Continuous Speech Recognition,” in EUROSPEECH, Genova, 1991.
LibreCat: /record/11798

S. Hellebrand, Synthese vollständig testbarer Schaltungen. Verlag Düsseldorf: VDI Verlag: Verlag Düsseldorf: VDI Verlag, 1991.
LibreCat: /record/13034

J. Böcker and J. Janning, “Discrete-Time Flux Observer for PWM Inverter-Fed Induction Motors,” in EPE’91, Florence, 1991, Florence, Italy, 1991, vol. 2, pp. 171–176.
LibreCat: /record/29986

J. Böcker, “Discrete-time model of an induction motor,” European transactions on electrical power, vol. 1, no. 2, pp. 65–71, 1991.
LibreCat: /record/29955

W. Müller, “Contract-Oriented System Design and Specification,” 1991.
LibreCat: /record/39584

G. Lehrenfeld and W. Müller, “Validation of EXPRESS Models Using Prolog,” 1991.
LibreCat: /record/39583

R. Noé et al., “COMPARISON OF POLARIZATION HANDLING METHODS IN COHERENT OPTICAL-SYSTEMS,”10.1109/50.90934__JOURNAL OF LIGHTWAVE TECHNOLOGY, vol. 9, no. 10, pp. 1353–1366, 1991, doi:10.1109/50.90934 .
LibreCat: /record/38500
DOI: 10.1109/50.90934

R. Lasser and M. Rösler, “Linear mean estimation of weakly stationary stochastic processes under the aspects of optimality and asymptotic optimality,”10.1016/0304-4149(91)90095-t__Stochastic Processes and their Applications, vol. 38, no. 2, pp. 279–293, 1991, doi:10.1016/0304-4149(91)90095-t .
LibreCat: /record/40218
DOI: 10.1016/0304-4149(91)90095-t

K. Goser, U. Hilleringmann, and U. Rückert, “Application and implementation of neural networks in microelectronics,” in Artificial Neural Networks, 1991, pp. 243–259.
LibreCat: /record/39922

J. Hilgert, “Varadarajan, V.S. An Introduction to Harmonic Analysis on Semisimple Lie Groups (Cambridge University Press, 1989),” JBer. DMV, vol. 94, no. 4. 1991.
LibreCat: /record/51588

J. Hilgert, “Terras, A. Harmonic Analysis on Symmetric Spaces I and II (Springer, New York, 1985 und 1988),” JBer. DMV, vol. 93, no. 2. 1991.
LibreCat: /record/51589

J. Hilgert, G. Ólafsson, and B. Orsted, “Hardy Spaces on Affine Symmetric Spaces,” J. reine und angew. Math., vol. 415, pp. 189–218, 1991.
LibreCat: /record/51445

J. Hilgert, “Group Theoretical Aspects of Gödels Model,” in Jahrbuch der Gödel Gesellschaft, J. Hilgert, Ed. Wien, 1991.
LibreCat: /record/51483

J. Hilgert, “Infinitesimally Generated Subsemigroups of Motion Groups,” Rocky Mount. J. Math., vol. 21, pp. 865–878, 1991.
LibreCat: /record/51444

J. Hilgert and K.-H. Neeb, Eds., Lie-Gruppen und Lie-Algebren. Wiesbaden: Vieweg Verlag, 1991.
LibreCat: /record/51497

J. Hilgert, “Onishchik, A.L., und E.B. Vinberg. Lie Groups and Algebraic Groups (Springer, New York, 1990),” Zentralblatt, vol. 722. 1991.
LibreCat: /record/51586

M. Rösler, “On optimal linear mean estimators for weakly stationary stochastic processes,” in Orthogonal polynomials and their applications (Erice, 1990), 1991, pp. 373–378.
LibreCat: /record/40656

H. Alt, J. Blömer, and H. Wagener, “Approximation of convex polygons,” in Automata, Languages and Programming, Berlin/Heidelberg: Springer-Verlag, 1990, pp. 703–716.
LibreCat: /record/3050
DOI: 10.1007/bfb0032068

U. Hohenstein and G. Engels, “Formal Semantics of an Entity-Relationship Query Language,” in Proceedings of the 9th International Conference on Entity-Relationship Approach (ER 90), Lausanne, Switzerland, 1990, pp. 177–188.
LibreCat: /record/7824

S. Krauter and R. Hanitsch, “The Influence of the Capsulation on the Efficiency of PV-Modules.,” in Proceedings of the 1st World Renewable Energy Congress, Reading (UK), 23.–28. September 1990, Band 1, S. 141–144., Reading (UK), 1990.
LibreCat: /record/8081
DOI: 10.1016/B978-0-08-037539-7.50062-4

G. Engels, “Elementary Actions on an Extended Entity-Relationship Database,” in Proceedings of the workshop on Graph Grammars and Their Application to Computer Science (1990), Bremen (Germany), 1990, vol. 532, pp. 344–362.
LibreCat: /record/8259
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M. Dietzfelbinger and F. Meyer auf der Heide, “A new universal class of hash functions and dynamic hashing in real time,” in Automata, Languages and Programming, Berlin/Heidelberg, 1990.
LibreCat: /record/16738
DOI: 10.1007/bfb0032018

F. Meyer auf der Heide, “Dynamic hashing strategies,” in Lecture Notes in Computer Science, Berlin/Heidelberg, 1990.
LibreCat: /record/16739
DOI: 10.1007/bfb0029597