References
- Philips , N. V. 1973 . Gloeilampenfabrieken Brevet Franais n° 73.29989,17 Aot
- Gunjima , T. , Nakagawa , Y. and Masuda , Y. 1974 . Paper presented at teh Vth International Liquid Crystal Conference . June 17–21 1974 , Stocholm, Sweden.
- Van Meter , J. and Klanderman , B. 1973 . Mol. Cryst., Liq. Cryst. , 22 : 285
- Van Meter , J. , Klingbiet , R. and Genova , D. 1975 . Solid State Commun. , 16 : 315
- Van Meter and Seidel , J. 1975 . J. Org. Chem. , 40 : 2999 N° 20
- Abert-Mellah , M. A. 1975 . Thése de Doctorat de specialité Paris-Sud : ORSAY .
- Kamm , O. and Segur , J. B. 1947 . Organic Synthesis , I : 372 English, Mead, Niemann JACS (1940) 62 p. 350
- Schieman and Winkelmuller , J. 1932 . Prakt Chemistry 135 101
- Späth . 1929 . Pikl Berichte Vol. 62 , 2259
- Kofler , L. and Kofler , A. 1954 . Thermo Mikro-Methoden , Weinheim : Verlag Chemie .
- Steinsträsser , R. 1972 . Z. Naturforsch , 27b ( Helf 7 ) : 774
- Osipow , O. A. , Minkin , V. L. and Zhdanov , Y. A. 1970 . Dipole moments in organic chemistry , New York, London : Plenum Press .
- Schröder , I. 1893 . Z. Phys. Chem. , 11 : 449 J. J. Van Laar, Arch. Neerl., 118, 264 (1903)
- Canceill , J. , Jaqcques , J. and Billard , J. 1974 . Chemistry and Industry 615 Aot
- Hareng , M. , Le Berre , S. and Thirant , L. 1974 . Appl. Phys. Lett. , : 25