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@article{IVM_1959_1_a10, author = {S. A. Markosyan}, title = {Qualitative investigation of a system of two differential equations by the method of two isoclines}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {114--128}, publisher = {mathdoc}, number = {1}, year = {1959}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1959_1_a10/} }
TY - JOUR AU - S. A. Markosyan TI - Qualitative investigation of a system of two differential equations by the method of two isoclines JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 1959 SP - 114 EP - 128 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_1959_1_a10/ LA - ru ID - IVM_1959_1_a10 ER -
S. A. Markosyan. Qualitative investigation of a system of two differential equations by the method of two isoclines. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 1 (1959), pp. 114-128. http://geodesic.mathdoc.fr/item/IVM_1959_1_a10/