TY - JOUR AU - A. F. Korzyuk TI - On the problem of third-order nonlinear systems with single-valued moving singularities JO - Differencialʹnye uravneniâ PY - 1987 SP - 791 EP - 798 VL - 23 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1987_23_5_a6/ LA - ru ID - DE_1987_23_5_a6 ER -