TY - JOUR AU - P. G. Todorov AU - G. A. Krystev TI - Some cases of the reduction and generalization of the Abel differential equation of the second kind JO - Differencialʹnye uravneniâ PY - 1992 SP - 2178 EP - 2179 VL - 28 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1992_28_12_a23/ LA - ru ID - DE_1992_28_12_a23 ER -