Almira Darkambayeva, Sergey Ryumkin, and Inga Ryumkina. “HEALTH IN ALL POLICIES IN MULTIETHNIC REGIONS: A COMPARATIVE ANALYSIS OF SIX INTERNATIONAL MODELS AND THE CASE FOR A CONSTITUTIONAL INSTITUTIONAL HUB IN THE REPUBLIC OF KAZAKHSTAN”. Reviews of Modern Science, no. 13, May 2026, https://ojs.scipub.de/index.php/RMS/article/view/8790.