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@article{DE_1973_9_12_a3, author = {S. N. Olekhnik}, title = {The oscillatory nature of the solutions of a certain system of second order ordinary differential equations}, journal = {Differencialʹnye uravneni\^a}, pages = {2146--2151}, publisher = {mathdoc}, volume = {9}, number = {12}, year = {1973}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1973_9_12_a3/} }
TY - JOUR AU - S. N. Olekhnik TI - The oscillatory nature of the solutions of a certain system of second order ordinary differential equations JO - Differencialʹnye uravneniâ PY - 1973 SP - 2146 EP - 2151 VL - 9 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1973_9_12_a3/ LA - ru ID - DE_1973_9_12_a3 ER -
S. N. Olekhnik. The oscillatory nature of the solutions of a certain system of second order ordinary differential equations. Differencialʹnye uravneniâ, Tome 9 (1973) no. 12, pp. 2146-2151. http://geodesic.mathdoc.fr/item/DE_1973_9_12_a3/