@article{35390,
  author       = {{Gochin, M. and Pines, A. and Rosen, M.E. and Rucker, S.P. and Schmidt, Claudia}},
  issn         = {{0026-8976}},
  journal      = {{Molecular Physics}},
  keywords     = {{Physical and Theoretical Chemistry, Condensed Matter Physics, Molecular Biology, Biophysics}},
  number       = {{4}},
  pages        = {{671--695}},
  publisher    = {{Informa UK Limited}},
  title        = {{{Two-dimensional N.M.R. studies of flexible molecules in liquid crystals: orientational order and conformational probabilities of<i>n</i>-hexane}}},
  doi          = {{10.1080/00268979000100501}},
  volume       = {{69}},
  year         = {{1990}},
}

@inproceedings{35391,
  author       = {{Schmidt, Claudia and Rucker, S. R.  and Caplan, D.  and Quinton, M. F. and Pines, A.}},
  booktitle    = {{25th Congress Ampere on Magnetic Resonance and Related Phenomena}},
  editor       = {{Mehring, Michael and von Schütz, Jost Ulrich and Wolf, Hans Christoph}},
  isbn         = {{9783540531364}},
  publisher    = {{Springer Berlin Heidelberg}},
  title        = {{{NMR of Oriented Flexible Molecules}}},
  doi          = {{10.1007/978-3-642-76072-3}},
  year         = {{1990}},
}

@article{17471,
  abstract     = {{Abstracts: The Philosopher's Index. Cumulative Edition 24 (1990), Nr. 2, 146; Historical Abstracts 42A:3780.
Anzeige: Isis Current Bibliography 1990, 161, no. 3027.
Rezensionen: Zbl. Math. 692.01016 (P.M. Neumann); MR 91b:01062 (Peter M. Simons).}},
  author       = {{Peckhaus, Volker}},
  journal      = {{History and Philosophy of Logic}},
  pages        = {{19--58}},
  title        = {{{,Ich habe mich wohl gehütet, alle Patronen auf einmal zu verschießen‘. Ernst Zermelo in Göttingen}}},
  volume       = {{11}},
  year         = {{1990}},
}

@book{17445,
  abstract     = {{Anzeigen: Rundbrief der Philosophisch-Politischen Akademie e.V., Januar 1991); L'Enseignement Mathématique 37 (1991), Nr. 1–2 (Januar–Juni 1991), 5; Das gute Buch in der Schule 1991, Folge 3, 82.
Abstract: Historia Mathematica 24 (1997), 230f., #24.2.141 (H.G. Steiner).
Rezensionen: History and Philosophy of Logic 12 (1991), 246–247 (Ivor Grattan-Guinness) [zusammen mit M.-M. Toepell, Über die Entstehung von David Hilberts „Grundlagen der Geometrie“, Göttingen 1986]; Studia Logica 50 (1991), H. 2 (Juni 1991), 352–354 (Roman Murawski); Mathesis 7 (1991), 547-549 (J. Padilla Gálvez); Zbl. Math. 715 (Sept. 1991), #715.01018 (R. Rashed); Modern Logic 2 (1991/92), 196–199 (C. Smoryński); Deutsche Zeitschrift für Philosophie 40 (1992), H. 1/2, 191–195 (S. Gottwald); Deutsche Literaturzeitung 113 (1992), 306–308 (S. Paul); MR 92g:01054 (E. Mendelson); Anuario Filosofico 25 (1992), 435–436 (Carlos O. Landázuri); Jahresbericht der Deutschen Mathematiker-Vereinigung 94 (1992), H. 4 (Oktober 1992), 2. Abt., 55 (K. Jacobs); NTM. Schriftenreihe für Geschichte der Naturwissenschaften, Technik und Medizin 28 (1991/92), H. 2, 290 (R. Tobies); Isis 84 (1993), 823 (H. Mehrtens); Gerhard Heinzmann, « Métamathématique et philosophie », in: L'âge de la science, Bd. 5: Philosophie de la logique et philosophie du langage, Tl. 2, Édition Odile Jacob: Paris 1993,  169–177; Herbert Hrachovez, „Deutsche Positionen zur Informationstechnologie“, Philosophische Rundschau 41 (1994), 300– 314 (Sammelrezension, darin bes. 301–304); „Volker Peckhaus (1990): Los presupuestos intuicionistas del formalismo metamatemático de la Escuela de Gotinga a través de Hilbert“, Anuario Filosófico 30 (1997), Nr. 1, 296–297 (C. Ortiz de Landázuri); Anuario Filosófico 30 (1997), 741–742 (C. Ortiz de Landázuri); D. Rowe, “Perspectives on Hilbert”, Perspectives on Science 5 (1997), 533–570 (Sammelrezension, darin bes. 546– 553); Revue des Sciences philosophiques et théologiques 83 (1999), 141–143 (J. Courcier).}},
  author       = {{Peckhaus, Volker}},
  pages        = {{X + 291}},
  publisher    = {{Vandenhoeck & Ruprecht}},
  title        = {{{Hilbertprogramm und Kritische Philosophie. Das Göttinger Modell interdisziplinärer Zusammenarbeit zwischen Mathematik und Philosophie}}},
  volume       = {{7}},
  year         = {{1990}},
}

@article{40067,
  author       = {{Heppke, G. and Kitzerow, Heinz-Siegfried and Lötzsch, D. and Papenfuß, Ch.}},
  issn         = {{0267-8292}},
  journal      = {{Liquid Crystals}},
  keywords     = {{Condensed Matter Physics, General Materials Science, General Chemistry}},
  number       = {{3}},
  pages        = {{407--418}},
  publisher    = {{Informa UK Limited}},
  title        = {{{Blue phase mixtures exhibiting low fractions of a chiral compound experimental observation of some unusual properties}}},
  doi          = {{10.1080/02678299008047356}},
  volume       = {{8}},
  year         = {{1990}},
}

@article{38501,
  author       = {{Noé, Reinhold and RODLER, H and GAUKEL, G and NOLL, B and EBBERG, A}},
  issn         = {{0013-5194}},
  journal      = {{ELECTRONICS LETTERS}},
  number       = {{15}},
  pages        = {{1109--1110}},
  title        = {{{HIGH-PERFORMANCE, 2-CHANNEL OPTICAL FSK HETERODYNE SYSTEM WITH POLARIZATION DIVERSITY RECEIVER}}},
  doi          = {{10.1049/el:19900717}},
  volume       = {{26}},
  year         = {{1990}},
}

@article{40335,
  author       = {{Kitzerow, Heinz-Siegfried and Crooker, P. P. and Kwok, S. L. and Xu, J. and Heppke, G.}},
  issn         = {{1050-2947}},
  journal      = {{Physical Review A}},
  keywords     = {{Atomic and Molecular Physics, and Optics}},
  number       = {{6}},
  pages        = {{3442--3448}},
  publisher    = {{American Physical Society (APS)}},
  title        = {{{Dynamics of blue-phase selective reflections in an electric field}}},
  doi          = {{10.1103/physreva.42.3442}},
  volume       = {{42}},
  year         = {{1990}},
}

@article{40340,
  author       = {{Kitzerow, Heinz-Siegfried and Crooker, P.P. and Kwok, S.L. and Heppke, G.}},
  issn         = {{0302-0738}},
  journal      = {{Journal de Physique}},
  number       = {{12}},
  pages        = {{1303--1312}},
  publisher    = {{EDP Sciences}},
  title        = {{{A blue phase with negative dielectric anisotropy in an electric field. Statics and dynamics}}},
  doi          = {{10.1051/jphys:0199000510120130300}},
  volume       = {{51}},
  year         = {{1990}},
}

@article{40336,
  author       = {{Kitzerow, Heinz-Siegfried and Heppke, G. and Schmid, H. and Jérôme, B. and Pieranski, P.}},
  issn         = {{0302-0738}},
  journal      = {{Journal de Physique}},
  number       = {{18}},
  pages        = {{2087--2099}},
  publisher    = {{EDP Sciences}},
  title        = {{{First optical observation of Kossel diagrams in chiral smectic phases}}},
  doi          = {{10.1051/jphys:0199000510180208700}},
  volume       = {{51}},
  year         = {{1990}},
}

@misc{19045,
  abstract     = {{Seite 52}},
  author       = {{Peckhaus, Volker}},
  publisher    = {{Suhrkamp}},
  title        = {{{Fotografie: Joachim Schulte (Erlangen, 21.2.1990), Katalog Suhrkamp Wissenschaft. Neuerscheinungen 2. Halbjahr 1990}}},
  year         = {{1990}},
}

@article{42192,
  author       = {{Huber, Klaus and Stockmayer, Walter H. and Soda, Kunitsugu}},
  issn         = {{0032-3861}},
  journal      = {{Polymer}},
  keywords     = {{Polymers and Plastics, Materials Chemistry, Organic Chemistry}},
  number       = {{10}},
  pages        = {{1811--1815}},
  publisher    = {{Elsevier BV}},
  title        = {{{Quasi-elastic scattering by semiflexible rings}}},
  doi          = {{10.1016/0032-3861(90)90001-f}},
  volume       = {{31}},
  year         = {{1990}},
}

@misc{19497,
  author       = {{Eke, Norbert Otto}},
  booktitle    = {{Harenbergs Lexikon der Weltliteratur. Autoren – Werke – Begriffe. Bd. 2}},
  pages        = {{979--980}},
  publisher    = {{Harenberg}},
  title        = {{{Dieter Forte}}},
  volume       = {{2}},
  year         = {{1989}},
}

@misc{19559,
  author       = {{Eke, Norbert Otto}},
  booktitle    = {{Germanistik. Internationales Referatenorgan mit bibliographischen Hinweisen}},
  number       = {{H. 4}},
  pages        = {{1057}},
  title        = {{{Norbert Mecklenburg: Erzählte Provinz. Regionalismus und Moderne im Roman. Königstein/Ts. 2. Auflage. 1986}}},
  volume       = {{30}},
  year         = {{1989}},
}

@misc{27967,
  author       = {{Schlegel-Matthies, Kirsten}},
  title        = {{{Erstellung einer Ton-Dia-Schau zum Einsatz im schulischen Unterricht für den Kreis Lippe zum 40. Jubiläum des Art. 3 Abs. 2 Grundgesetz “Männer und Frauen sind gleichberechtigt”}}},
  year         = {{1989}},
}

@inbook{16789,
  author       = {{Meyer auf der Heide, Friedhelm}},
  booktitle    = {{STACS 89}},
  isbn         = {{9783540508403}},
  issn         = {{0302-9743}},
  title        = {{{Computing minimum spanning forests on 1- and 2-dimensional processor arrays}}},
  doi          = {{10.1007/bfb0028983}},
  year         = {{1989}},
}

@article{40069,
  author       = {{Heppke, G. and Jéròme, B. and Kitzerow, Heinz-Siegfried and Pieranski, P.}},
  issn         = {{0267-8292}},
  journal      = {{Liquid Crystals}},
  keywords     = {{Condensed Matter Physics, General Materials Science, General Chemistry}},
  number       = {{3}},
  pages        = {{813--828}},
  publisher    = {{Informa UK Limited}},
  title        = {{{Observation of a hexagonal blue phase in systems with negative dielectric anisotropy}}},
  doi          = {{10.1080/02678298908026387}},
  volume       = {{5}},
  year         = {{1989}},
}

@article{40341,
  author       = {{Heppke, G. and Jérôme, B. and Kitzerow, Heinz-Siegfried and Pieranski, P.}},
  issn         = {{0302-0738}},
  journal      = {{Journal de Physique}},
  number       = {{19}},
  pages        = {{2991--2998}},
  publisher    = {{EDP Sciences}},
  title        = {{{Electrostriction of the cholesteric blue phases BPI and BPII in mixtures with positive dielectric anisotropy}}},
  doi          = {{10.1051/jphys:0198900500190299100}},
  volume       = {{50}},
  year         = {{1989}},
}

@article{40344,
  author       = {{Heppke, G. and Jérôme, B. and Kitzerow, Heinz-Siegfried and Pieranski, P.}},
  issn         = {{0302-0738}},
  journal      = {{Journal de Physique}},
  number       = {{5}},
  pages        = {{549--562}},
  publisher    = {{EDP Sciences}},
  title        = {{{Electrostriction of BPI and BPII for blue phase systems with negative dielectric anisotropy}}},
  doi          = {{10.1051/jphys:01989005005054900}},
  volume       = {{50}},
  year         = {{1989}},
}

@article{42193,
  author       = {{Huber, Klaus and Burchard, Walther}},
  issn         = {{0024-9297}},
  journal      = {{Macromolecules}},
  keywords     = {{Materials Chemistry, Inorganic Chemistry, Polymers and Plastics, Organic Chemistry}},
  number       = {{8}},
  pages        = {{3332--3336}},
  publisher    = {{American Chemical Society (ACS)}},
  title        = {{{Scattering behavior of wormlike star macromolecules}}},
  doi          = {{10.1021/ma00198a024}},
  volume       = {{22}},
  year         = {{1989}},
}

@article{42194,
  author       = {{Huber, Klaus}},
  issn         = {{0024-9297}},
  journal      = {{Macromolecules}},
  keywords     = {{Materials Chemistry, Inorganic Chemistry, Polymers and Plastics, Organic Chemistry}},
  number       = {{6}},
  pages        = {{2750--2755}},
  publisher    = {{American Chemical Society (ACS)}},
  title        = {{{Block copolymers with rigid and flexible segments}}},
  doi          = {{10.1021/ma00196a037}},
  volume       = {{22}},
  year         = {{1989}},
}