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Molsen, H., Bardon, R., &; Kitzerow, H.-S. (1993). Electrooptics of Polymer-Dispersed Ferroelectric Liquid Crystals. SID Conference Proceedings, 13th International Display Research Conference, 113–116.

Heppke, G., Kitzerow, H.-S., &; Molsen, H. (1993). Electroclinic Effect in a Polymer-Dispersed Ferroelectric Liquid Crystal. Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals, 237(1), 471–476.https://doi.org/10.1080/10587259308030159 

Krüerke, D., Kitzerow, H.-S., Heppke, G., &; Vill, V. (1993). First Observation of Selective Reflection and Blue Phases in Chiral Discotic Liquid Crystals. Berichte Der Bunsengesellschaft Für Physikalische Chemie, 97(10), 1371–1375.https://doi.org/10.1002/bbpc.19930971032 

Baena, M. J., Buey, J., Espinet, P., Kitzerow, H.-S., &; Heppke, G. (1993). Metallomesogens with a Cholesteric Mesophase. Angewandte Chemie International Edition in English, 32(8), 1201–1203.https://doi.org/10.1002/anie.199312011 

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Kutylowski, M., &; Wanka, R. (1992). Periodic Sorting on Two-Dimensional Meshes. Parallel Processing Letters 2, 213–220.https://doi.org/10.1142/s0129626492000349 

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Kitzerow, H.-S., Crooker, P. P., &; Heppke, G. (1992). Chromaticity of polymer-dispersed cholesteric liquid crystals. Liquid Crystals, 12(1), 49–58.https://doi.org/10.1080/02678299208029037 

Kitzerow, H.-S., &; Crooker, P. P. (1992). Behaviour of polymer dispersed cholesteric droplets with negative dielectric anisotropy in electric fields. Liquid Crystals, 11(4), 561–568.https://doi.org/10.1080/02678299208029010 

Kitzerow, H.-S., Xu, F., &; Crooker, P. P. (1992). Microscopic observations of axial and radial nematic droplets for a dual-frequency addressable liquid crystal. Liquid Crystals, 12(6), 1019–1024.https://doi.org/10.1080/02678299208032817 

Kitzerow, H.-S., Crooker, P. P., Rand, J., Xu, J., &; Heppke, G. (1992). Electrostriction dynamics of blue phase II crystallites. Journal de Physique II, 2(3), 279–284.https://doi.org/10.1051/jp2:1992132 

Dolganov, V. K., Heppke, G., &; Kitzerow, H.-S. (1992). Dynamic response of a blue phase to an applied field. Journal de Physique II, 2(10), 1803–1809.https://doi.org/10.1051/jp2:1992236 

Kitzerow, H.-S., Rand, J., &; Crooker, P. P. (1992). Dynamics of polymer-dispersed cholesteric liquid crystals. Journal de Physique II, 2(2), 227–234.https://doi.org/10.1051/jp2:1992126 

Xu, F., Kitzerow, H.-S., &; Crooker, P. P. (1992). Electric-field effects on nematic droplets with negative dielectric anisotropy. Physical Review A, 46(10), 6535–6540.https://doi.org/10.1103/physreva.46.6535 

Kitzerow, H.-S., Molsen, H., &; Heppke, G. (1992). Linear electrooptic effects in polymerdispersed ferroelectric liquid crystals. Applied Physics Letters, 60(25), 3093–3095.https://doi.org/10.1063/1.106762 

Kitzerow, H.-S., Molsen, H., &; Heppke, G. (1992). Helical unwinding in polymer-dispersed ferroelectric liquid crystals. Polymers for Advanced Technologies, 3(5), 231–235.https://doi.org/10.1002/pat.1992.220030506 

Molsen, H., Kitzerow, H.-S., &; Heppke, G. (1992). Antiferroelectric Switching in Polymer-Dispersed Liquid Crystals. Japanese Journal of Applied Physics, 31(8A), Article L1083.https://doi.org/10.1143/jjap.31.l1083 

Molsen, H., Kitzerow, H.-S., &;  Heppke, G. (1992). Deformed-Helix Ferroelectric Effect in Polymer-Dispersed Ferroelectric Liquid Crystals. SID Digest of Technical Papers, XXIII, 773–775.