Delfia Herwanis, Qaswafif Muda, Maulida Maulida, Rahmanita Zakaria. Exploring Motivation and Self-Efficacy in English Language Learning : A Case Study of Fourth-Semester Students at IAIN Takengon. JUPENSI [Internet]. 2025 Apr. 19 [cited 2025 Apr. 21];5(1):27-34. Available from: https://journalshub.org/index.php/JUPENSI/article/view/5006