1.
Peen TY, Arshad MY. COLLABORATIVE AND SELF-DIRECTED LEARNING PROCESSES: A CASE STUDY IN MALAYSIAN CHEMISTRY PBL LESSON. IJER [Internet]. 2017 Jul. 3 [cited 2024 Nov. 22];4(1):1-13. Available from: https://journal.unj.ac.id/unj/index.php/ijer/article/view/4232