Slimoon , R. ., M. . Sultan, and H. . Sleiman. “The Degree of Practicing Art Education Activities and Its Relationship With Happiness (a Field Study on a Sample of Six Grade Students in Tartous City)”. Tishreen University Journal- Arts and Humanities Sciences Series, vol. 40, no. 2, Dec. 2018, https://journal.tishreen.edu.sy/index.php/humlitr/article/view/5706.