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@article{DE_1983_19_2_a10, author = {L. P. Kuptsov}, title = {Property of the mean for the generalized equation of {A.\,N.~Kolmogorov.~I}}, journal = {Differencialʹnye uravneni\^a}, pages = {295--304}, publisher = {mathdoc}, volume = {19}, number = {2}, year = {1983}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1983_19_2_a10/} }
L. P. Kuptsov. Property of the mean for the generalized equation of A.\,N.~Kolmogorov.~I. Differencialʹnye uravneniâ, Tome 19 (1983) no. 2, pp. 295-304. http://geodesic.mathdoc.fr/item/DE_1983_19_2_a10/