"Mavrin, Sergej Petrovič" . "С.П." . "Маврин, Сергей Петрович" . "1951"^^ . "S.P." . _:B36d9635aa2d405f718bf13c07742af9a . "С.П. Маврин" . "Mavrin" . . "Маврин, С.П. (1951-)" . . "Mavrin, S.P. (1951-)" . "Маврин" . "S.P. Mavrin" . . . _:B36d9635aa2d405f718bf13c07742af9a . _:B36d9635aa2d405f718bf13c07742af9a . _:B36d9635aa2d405f718bf13c07742af9a "2023-05-22"^^ . _:B36d9635aa2d405f718bf13c07742af9a . _:B36d9635aa2d405f718bf13c07742af9a . _:B36d9635aa2d405f718bf13c07742af9a "080103057" . _:B36d9635aa2d405f718bf13c07742af9a . _:B36d9635aa2d405f718bf13c07742af9a . _:B36d9635aa2d405f718bf13c07742af9a .