GARCZYK, Bartłomiej. Ethnic Structure of St Petersburg – Petrograd – Leningrad in the Period of 1703-1991. Studia Historiae Oeconomicae, [S. l.], v. 31, p. 87–105, 2013. DOI: 10.2478/sho-2013-0006. Disponível em: https://pressto.amu.edu.pl/index.php/sho/article/view/29195. Acesso em: 27 apr. 2024.