A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
J. DOUCET, M. LAMBERT, A. M. LEVELUT. "STRUCTURE DES CRISTAUX LIQUIDES SMECTIQUES B." Le Journal de Physique Colloques 32.C5 (1971) C5a-247-C5a-248