"Tschertkoff, V.G." . . . "1854"^^ . _:Ba114945491613932f08592d7f6a76f89 . "Čertkov" . "1936"^^ . "Tsjertkov, V." . "V.G." . "Tchertkoff, Vladimir" . "Tsjertkov, V.G." . "V.G. Čertkov" . . "Čertkov, V.G. (1854-1936)" . "Čertkov, Vladimir Grigorʹevič" . . "Chertkov, Vladimir Grigorʹevich" . _:Ba114945491613932f08592d7f6a76f89 . _:Ba114945491613932f08592d7f6a76f89 . _:Ba114945491613932f08592d7f6a76f89 "2023-05-23"^^ . _:Ba114945491613932f08592d7f6a76f89 . _:Ba114945491613932f08592d7f6a76f89 . _:Ba114945491613932f08592d7f6a76f89 "12367414X" . _:Ba114945491613932f08592d7f6a76f89 . _:Ba114945491613932f08592d7f6a76f89 . _:Ba114945491613932f08592d7f6a76f89 .