Deeg Lothar. Kunst und Albers Vladivostok: The History of a German Trading Company in the Russian Far East (1864–1924). Vladivostok, 2012. C. 307.
Deeg Lothar. Kunst und Albers Vladivostok: The History of a German Trading Company in the Russian Far East (1864–1924). Vladivostok, 2012. C. 307.