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@article{DE_1987_23_6_a6, author = {I. I. Pleshkan}, title = {On the isochronicity of systems of two differential equations whose right-hand sides contain common factors}, journal = {Differencialʹnye uravneni\^a}, pages = {981--993}, publisher = {mathdoc}, volume = {23}, number = {6}, year = {1987}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1987_23_6_a6/} }
TY - JOUR AU - I. I. Pleshkan TI - On the isochronicity of systems of two differential equations whose right-hand sides contain common factors JO - Differencialʹnye uravneniâ PY - 1987 SP - 981 EP - 993 VL - 23 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1987_23_6_a6/ LA - ru ID - DE_1987_23_6_a6 ER -
I. I. Pleshkan. On the isochronicity of systems of two differential equations whose right-hand sides contain common factors. Differencialʹnye uravneniâ, Tome 23 (1987) no. 6, pp. 981-993. http://geodesic.mathdoc.fr/item/DE_1987_23_6_a6/