TY - JOUR AU - J. D. Mirzov TI - The oscillatory nature of the solutions of a nonlinear differential system of Emden--Fowler type JO - Differencialʹnye uravneniâ PY - 1980 SP - 1980 EP - 1984 VL - 16 IS - 11 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1980_16_11_a7/ LA - ru ID - DE_1980_16_11_a7 ER -