Elisa Ermawati, Pradana ABA, Suryawan A. PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA PADA MATA PELAJARAN IPA. JPG [Internet]. 2024 Mar. 16 [cited 2024 Nov. 15];5(2):153-60. Available from: http://150.107.142.43/index.php/jpg/article/view/15005