GRIDNEV, Valery P. Memoirs as a Source of Studying the Battle of Leningrad. Administrative Consulting, [S. l.], n. 5, p. 162–171, 2018. DOI: 10.22394/1726-1139-2018-5-162-171. Disponível em: https://administrative-consulting.owebs.ru/article/view/13581. Acesso em: 8 nov. 2026.