TY - JOUR AU - M. Ya. Ovchinnikova TI - Correspondence between quantum equations and classical equations for a system of two linear terms JO - Doklady Akademii Nauk PY - 1965 SP - 641 EP - 644 VL - 161 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1965_161_3_a41/ LA - ru ID - DAN_1965_161_3_a41 ER -