TY - JOUR AU - Kh. M. Malikov TI - Over-determination of a system of differential equations for versal integrals of type ${\rm A}$, ${\rm D}$, ${\rm E}$ JO - Differencialʹnye uravneniâ PY - 1982 SP - 1394 EP - 1401 VL - 18 IS - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1982_18_8_a12/ LA - ru ID - DE_1982_18_8_a12 ER -