TY - JOUR AU - V. I. Matatov TI - Conditions for the movable singular points of a certain system of differential equations to be single-valued JO - Differencialʹnye uravneniâ PY - 1973 SP - 2092 EP - 2094 VL - 9 IS - 11 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1973_9_11_a22/ LA - ru ID - DE_1973_9_11_a22 ER -