KOZLOV, Alexander. Problems of inequality and Violence in Russia: Trend for Social Work. Socialinė teorija, empirija, politika ir praktika, [S. l.], v. 4, p. 16–21, 2007. DOI: 10.15388/STEPP.2007.4.8726. Disponível em: https://www.journals.vu.lt/STEPP/article/view/8726. Acesso em: 5 dec. 2025.