KASTEYEVA, Merey. Perspectives of the Kazakh-Belgian cooperation. Public Administration and Civil Service, Нур-Султан, Казахстан, n. 1 (60), p. 247–251, 2017. Disponível em: https://journal.apa.kz/index.php/path/article/view/212. Acesso em: 3 nov. 2025.