TY - JOUR AU - Yu. D. Kashchenko TI - A nonlinear differential equation with a polynomial functional generating it JO - Differencialʹnye uravneniâ PY - 1967 SP - 1157 EP - 1165 VL - 3 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1967_3_7_a13/ LA - ru ID - DE_1967_3_7_a13 ER -