1.
Hasnita, Iskandar, Aeni N. The Impacts of Problem-Based Learning on English Vocabulary Mastery for Elementary Students. IJLEL [Internet]. 2024 Oct. 1 [cited 2025 Mar. 25];1(2):113-8. Available from: http://journal.unm.ac.id/index.php/IJLEL/article/view/3476