@inproceedingsLukovszki_1999, title=New Results on Fault Tolerant Geometric Spanners, DOI=10.1007/3-540-48447-7_20, booktitle=Proceedings of the 6th Workshop on Algorithms an Data Structures (WADS’99), LNCS, author=Lukovszki, Tamás, year=1999, pages=193–204 

@inbookSeng_1999, title=Kirchenbau und Politik im 19. Jahrhundert, booktitle=Jahrbuch der Akademie der Wissenschaften zu Göttingen 1999, author=Seng, Eva- Maria, year=1999, pages=54–62 

@inbookSeng_Saage_1999, title=Einleitung, volume=10, booktitle=Von der Geometrie zur Naturalisierung. Utopisches Denken im 18. Jahrhundert zwischen literarischer Fiktion und frühneuzeitlicher Gartenkunst. Hallesche Beiträge zur Europäischen Aufklärung Bd. 10,, author=Seng, Eva- Maria and Saage, Richard, editor=Seng, Eva-Maria and Saage, RichardEditors, year=1999, pages=VII–XI 

@inproceedingsKrauter_1999, title=Híbridos Termo/Solares Fotovoltaicos (Combined Solar–Thermal/Photovoltaic Systems), booktitle=Proceedings of Workshop Energias Alternativas para Produção de Calor, Frio e Geração e Conservação de Energia Elétrica, UFSC, Florianópolis, Santa Catarina (Brasilien), 6.–9. Dezember 1999, author=Krauter, Stefan, year=1999 

@inproceedingsCorradini_Große-Rhode_Heckel_1999, place=Berlin/Heidelberg, series=LNCS, title=An Algebra of Graph Derivations using Finite (co-) limit Double Theories, volume=1589, DOI=http://dx.doi.org/10.1007/3-540-48483-3_7, booktitle=Selected papers of the 13th International Workshop on Recent Trends in Algebraic Development Techniques (WADT 1998), Lisbon (Portugal), publisher=Springer, author=Corradini, Andrea and Große-Rhode, Martin and Heckel, Reiko, year=1999, pages=92–106, collection=LNCS 

@inbookMeyer auf der Heide_Vöcking_Westermann_1999, place=Berlin, Heidelberg, title=Provably Good and Practical Strategies for Non-uniform Data Management in Networks, DOI=10.1007/3-540-48481-7_9, booktitle=Algorithms - ESA’ 99, author=Meyer auf der Heide, Friedhelm and Vöcking, Berthold and Westermann, Matthias, year=1999 

@inproceedingsEisenring_Platzner_Thiele_1999, series=LCS, title=Communication Synthesis for Reconfigurable Embedded Systems, volume=1673, DOI=10.1007/978-3-540-48302-1_21, booktitle=Proceedings of the 9th International Workshop on Field Programmable Logic and Applications (FPL), publisher=Springer, author=Eisenring, Michael and Platzner, Marco and Thiele, Lothar, year=1999, pages=205–214, collection=LCS 

@inbookSüßmann_1999, place=Stuttgart, series=Schriften der Siebenpfeiffer-Stiftung, title=Andreas Riem und die Französische Revolution, volume=6, booktitle=Andreas Riem. Ein Europäer aus der Pfalz, publisher=Jan Thorbecke, author=Süßmann, Johannes, editor=Welker, Karl H.L, year=1999, pages=107–118, collection=Schriften der Siebenpfeiffer-Stiftung 

@inbookKamp_1999, place=Paris, title=Nicolas Rolin, le salut de l’âme et l’imitation du duc, booktitle=La splendeur des Rolin. Un mécénat privé à la cour de Bourgogne, author=Kamp, Hermann, editor=Maurice-Chabard, Brigitte, year=1999, pages=67–88 

@inproceedingsSandel_Hinz_Yoshida-Dierolf_Mirvoda_Noé_Feise_Herrmann_Ricken_Sohler_Suche_et al._1999, title=Integrated-optical polarization mode dispersion compensation for 6-ps, 40-Gb/s pulses, booktitle=ECIO’99: 9TH EUROPEAN CONFERENCE ON INTEGRATED OPTICS AND TECHNICAL EXHIBITION, author=Sandel, D and Hinz, S and Yoshida-Dierolf, M and Mirvoda, V and Noé, Reinhold and Feise, G and Herrmann, H and Ricken, R and Sohler, W and Suche, H and et al., year=1999, pages=– 

@inproceedingsSandel_Hinz_Yoshida-Dierolf_Mirvoda_Noé_Feise_Herrmann_Ricken_Sohler_Suche_et al._1999, title=Integrated-optical polarization mode dispersion compensation for 6-ps, 40-Gb/s pulses, booktitle=ECIO’99: 9TH EUROPEAN CONFERENCE ON INTEGRATED OPTICS AND TECHNICAL EXHIBITION, author=Sandel, D and Hinz, S and Yoshida-Dierolf, M and Mirvoda, V and Noé, Reinhold and Feise, G and Herrmann, H and Ricken, R and Sohler, W and Suche, H and et al., year=1999, pages=– 

@articleRösler_Voit_1999, title=Partial Characters and Signed Quotient Hypergroups, volume=51, DOI=10.4153/cjm-1999-006-6, number=1, journal=Canadian Journal of Mathematics, publisher=Canadian Mathematical Society, author=Rösler, Margit and Voit, Michael, year=1999, pages=96–116 

@bookSchroeter-Wittke_Osteroth_1999, place=Troisdorf, title=Mückenstich - ein flottes Kartenspiel für 3-6 Spieler, publisher=QueenGames, author=Schroeter-Wittke, Harald and Osteroth, Martin, year=1999 

@inproceedingsMeier_Jahnke_Koch_1999, title=Optical nonlinearities in semiconductor quantum-well and microcavity structures, volume=3, DOI=10.1109/CLEOPR.1999.817755, booktitle=Technical Digest. CLEO/Pacific Rim’99. Pacific Rim Conference on Lasers and Electro-Optics, publisher=IEEE, author=Meier, Torsten and Jahnke, F. and Koch, S.W., year=1999, pages=632–633 

@bookHartung_1999, place=Oldenburg (Oldb.), edition=1, title=Pädagogische Überlegungen zu einer Geschichtsdidaktik des Reisens, publisher=bis, author=Hartung, Olaf, year=1999 

@inbookEnglisch_1999, place=Berlin , series=S. 53-67, title=Artes und Weltsicht bei Roger Bacon, booktitle=Artes im Mittelalter, author=Englisch, Brigitte, editor=Schaefer, Ursula, year=1999, collection=S. 53-67 

@inproceedingsGehrke_Huhn_Rensink_Wehrheim_1998, series=IFIP Conference Proceedings, title=An Algebraic Semantics for Message Sequence Chart Documents, booktitle=Formal Description Techniques and Protocol Specification, Testing and Verification, FORTE XI / PSTV XVIII’98, IFIP T W.1 Joint International Conference on Formal Description Techniques for Distributed Systems and Communication Protocols (FORTE XI) and Protocol Specification, Testing and Verification (PSTV XVIII), 3-6 November, 1998, Paris, France, author=Gehrke, Thomas and Huhn, Michaela and Rensink, Arend and Wehrheim, Heike, editor=Budkowski, Stanislaw and R. Cavalli, Ana and Najm, ElieEditors, year=1998, pages=3--18, collection=IFIP Conference Proceedings 

@inproceedingsHuhn_Niebert_Wehrheim_1998, series=Lecture Notes in Computer Science, title=Partial Order Reductions for Bisimulation Checking, DOI=10.1007/978-3-540-49382-2_26, booktitle=Foundations of Software Technology and Theoretical Computer Science, 18th Conference, Chennai, India, December 17-19, 1998, Proceedings, author=Huhn, Michaela and Niebert, Peter and Wehrheim, Heike, editor=Arvind, Vikraman and Ramanujam, RamaswamyEditors, year=1998, pages=271--282, collection=Lecture Notes in Computer Science 

@inbookFischer_Lukovszki_Ziegler_1998, place=Berlin, Heidelberg, title=Geometric Searching in Walkthrough Animations with Weak Spanners in Real Time, DOI=10.1007/3-540-68530-8_14, booktitle=Algorithms — ESA’ 98, author=Fischer, Matthias and Lukovszki, Tamás and Ziegler, Martin, year=1998 

@inbookSeng_Saage_1998, place=Baden Baden, title=Naturalisierte Utopien zwischen literarischer Fiktion und frühneuzeitlicher Gartenkunst, booktitle=Bürgersinn und Kritik, Festschrift für Udo Bermbach zum 60. Geburtstag, author=Seng, Eva- Maria and Saage, Richard, editor=Greven, Michael Th. and Münkler, Herfried and Schmalz-Bruns, RainerEditors, year=1998, pages=207–238