NASSIMOV, Murat. Foreign political thought of the XX century: main problems and concept. Public Administration and Civil Service, Нур-Султан, Казахстан, n. 1 (60), p. 293–305, 2017. Disponível em: https://journal.apa.kz/index.php/path/article/view/219. Acesso em: 1 feb. 2026.