SMECTIC F TRENDS IN THE 4-(2'-METHYLBUTYL)PHENYL ESTERS OF 4'-n-ALKOXYBIPHENYL-4-CARBOXYLIC ACIDS AND 4'-n-ALKYLBIPHENYL-4-CARBOXYLIC ACIDS J. W. GOODBY et G. W. GRAYJ. Phys. Colloques, 40 C3 (1979) C3-27-C3-36DOI: https://doi.org/10.1051/jphyscol:1979308