Order of the NKVD No. 00447 "On the operation to repress ... anti -Soviet elements."Far East, 1937-1938// Russia and the Asia -P...

Order of the NKVD No. 00447 "On the operation to repress ... anti -Soviet elements."Far East, 1937-1938// Russia and the Asia -Pacific region.2005. No. 3. S. 55-65 / Chernolutskaya E. N. - 2005. -Additional settlement No. 1 of 03.22.2024 to the agreement on cooperation No. 289/23-С dated 12.09.2023.Source of an electronic copy: Institute of History, Archeology and Ethnography of the Peoples of the Far East