TY - JOUR AU - B. A. Shcherbakov TI - A certain class of Poisson stable solutions of differential equations JO - Differencialʹnye uravneniâ PY - 1968 SP - 238 EP - 243 VL - 4 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1968_4_2_a4/ LA - ru ID - DE_1968_4_2_a4 ER -