1.
. P, L. Juneau J. IMPLEMENTATION OF PROBLEM-BASED INSTRUCTION LEARNING MODEL USING MEDIA KOTAK DAN KARTU MISTERI TO IMPROVE STUDENT LEARNING OUTCOMES. JH [Internet]. 2017 Aug. 25 [cited 2025 Jul. 4];7(2):137-41. Available from: https://jurnal.unimed.ac.id/2012/index.php/handayani/article/view/7245