TY - JOUR AU - P. E. Tovstik TI - Two-dimensional problems of stability and oscillations of shells JO - Doklady Akademii Nauk PY - 1983 SP - 69 EP - 71 VL - 271 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1983_271_1_a15/ LA - ru ID - DAN_1983_271_1_a15 ER -