Differences of Anxiety Levels between Students of Natural Sciences and Social Studies Major Based on School Environmental Factors in Senior High Schools with Rintisan Sekolah Bertaraf Internasional Scheme. Althea Med J [Internet]. 2014 Dec. 30 [cited 2026 Jul. 24];1(2):60-4. Available from: https://journal.fk.unpad.ac.id/index.php/amj/article/view/348