TY - JOUR AU - L. S. Klabukova TI - A differential operator of problems of the theory of moment-free elastic shells and their solution by the variational-difference method JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1980 SP - 208 EP - 225 VL - 20 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1980_20_1_a18/ LA - ru ID - ZVMMF_1980_20_1_a18 ER -