KURGANBAEVA, Gulmira. THE FUNDAMENTAL CONCEPTIONAL PRINCIPLES OF ECONOMIC INTEGRATION IN THE CENTRAL ASIAN COUNTRIES. CENTRAL ASIA AND THE CAUCASUS, Delhi, India, v. 5, n. 5, p. 156–160, 2004. Disponível em: http://13.200.237.241/CAC/index.php/cac/article/view/619.. Acesso em: 9 jan. 2025.