سليمان حيان, and مجد نعامة. “The Development of the Human Development Index and Its Sub-Indicators in Syria During the Period (2010-2020)”. Tishreen University Journal -Biological Sciences Series 44, no. 6 (February 27, 2023): 35–46. Accessed May 21, 2024. https://journal.tishreen.edu.sy/index.php/bioscnc/article/view/14139.