1.
Agus J, Yusnan M, Farisatma, Acoci. IMPLEMENTATION OF PROBLEM-BASED APPROACH TO IMPROVE ELEMENTARY SCHOOL STUDENTS’ LEARNING OUTCOMES. JEC [Internet]. 2024 Aug. 20 [cited 2026 Apr. 29];8(2):27-38. Available from: https://jurnal-umbuton.ac.id/index.php/JEC/article/view/7220