Strelnikov, M.A. 2021. United open access data bank (by the way of example of united open access data bank «Memory of the People») as a historical source on the activities of the Special Departments of the NKVD during the Battle of Stalingrad. Via in tempore. History and political science. 48, 3 (Nov. 2021), 706-713. DOI:https://doi.org/10.52575/2687-0967-2021-48-3-706-713.