President of republic of Kazakhstan N. A. Nazarbayev's regional, global endeavors in International Policy (1991-1999): On the example of historical research Aspect

Autor: Karasayev, G. M., Duysen, S. Z., Kashkimbaev, A. N., Kaliev, Z. N., kanat Yensenov
Zdroj: Scopus-Elsevier
Databáze: OpenAIRE