PITULKO, Galina Nikolaevna. On a Question of a Role of the Printing Book in Besieged Leningrad in days of the Great Patriotic War. Administrative Consulting, [S. l.], n. 11, p. 172–178, 2016. Disponível em: https://administrative-consulting.owebs.ru/article/view/13227. Acesso em: 8 nov. 2026.