HAFIDHOH R, Unwanullah A. PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED INTRUKTION MELALUI METODE DISKUSI TERHADAP KEMAMPUAN BERFIKIR KRITIS SISWA KELAS XI DI SMA . snasppm [Internet]. 2022 Oct. 31 [cited 2024 Dec. 23];7(1):650-4. Available from: http://prosiding.unirow.ac.id/index.php/SNasPPM/article/view/1532