NACHTIGAL, Reinhard. Prisoners of War in Russia during World War I. Quaestio Rossica, [S. l.], n. 1, p. 142–156, 2014. DOI: 10.15826/qr.2014.1.028. Disponível em: https://qr.urfu.ru/ojs/index.php/qr/article/view/028. Acesso em: 26 apr. 2024.