TY - JOUR AU - R. Anvarov TI - Interaction of populations in a model close to the Volterra model JO - Differencialʹnye uravneniâ PY - 1985 SP - 1989 EP - 1991 VL - 21 IS - 11 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1985_21_11_a16/ LA - ru ID - DE_1985_21_11_a16 ER -