1.
Lailaturrahmah E, Tahir M, Rosyidah ANK. PENGARUH MODEL PROBLEM BASED LEARNING (PBL) TERHADAP RETENSI DAN KEMAMPUAN BERPIKIR KRITIS IPA PESERTA DIDIK SD. JIPPEJ [Internet]. 2020 Jun. 20 [cited 2024 Nov. 21];1(1):1-11. Available from: https://journal.unram.ac.id/index.php/pendas/article/view/49