TY - JOUR AU - B. I. Lev AU - P. M. Tomchuk TI - Connection between the phenomenological and microscopic approaches in the theory of liquid crystals JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1977 SP - 101 EP - 113 VL - 32 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1977_32_1_a8/ LA - ru ID - TMF_1977_32_1_a8 ER -