TY - JOUR AU - V. N. Shchennikov TI - The convergence phenomenon in complex systems of differential equations JO - Differencialʹnye uravneniâ PY - 1984 SP - 1566 EP - 1571 VL - 20 IS - 9 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1984_20_9_a12/ LA - ru ID - DE_1984_20_9_a12 ER -