TY - JOUR AU - B. Zhang AU - Y. Chen AU - I. P. Martynov TI - The first integrals and rational solutions of differential equations with a moving singular line JO - Problemy fiziki, matematiki i tehniki PY - 2019 SP - 72 EP - 77 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PFMT_2019_1_a13/ LA - ru ID - PFMT_2019_1_a13 ER -