Kydyrov Ж.; Darkenov Қ.; Dzhanysova А. Foundations of classical geopolitics: evolution of the German school. Bulletin of the L.N. Gumilyov Eurasian National University. Political Science. Regional Studies. Oriental Studies. Turkology Series., [S. l.], v. 142, n. 1, p. 174–180, 2023. Disponível em: https://bulpolit.enu.kz/index.php/main/article/view/113. Acesso em: 4 apr. 2025.