TGB and TGB phases in some chiral tolan derivatives H. T. Nguyen, A. Bouchta, L. Navailles, P. Barois, N. Isaert, R. J. Twieg, A. Maaroufi et C. Destrade J. Phys. II France, 2 10 (1992) 1889-1906 DOI: 10.1051/jp2:1992242
