. "Leonid Vital'evič" . "Sobinov, Leonid Vital'evič (1872-1934)" . "Leonid Vital'evič Sobinov" . . _:B8324e6823a886bbd344a628fbd51aec8 . . "Sobinov" . . "1872"^^ . "1934"^^ . _:B8324e6823a886bbd344a628fbd51aec8 . _:B8324e6823a886bbd344a628fbd51aec8 . _:B8324e6823a886bbd344a628fbd51aec8 "2023-05-22"^^ . _:B8324e6823a886bbd344a628fbd51aec8 . _:B8324e6823a886bbd344a628fbd51aec8 . _:B8324e6823a886bbd344a628fbd51aec8 "071213759" . _:B8324e6823a886bbd344a628fbd51aec8 . _:B8324e6823a886bbd344a628fbd51aec8 . _:B8324e6823a886bbd344a628fbd51aec8 .