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@article{IVM_1973_5_a7, author = {V. R. Nosov}, title = {Periodic solutions of quasilinear functional-differential equations}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {55--62}, publisher = {mathdoc}, number = {5}, year = {1973}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1973_5_a7/} }
V. R. Nosov. Periodic solutions of quasilinear functional-differential equations. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 5 (1973), pp. 55-62. http://geodesic.mathdoc.fr/item/IVM_1973_5_a7/