Sholikhakh, Rizqi, Heru Pujiarto, & Suwandono Suwandono. " Keefektifan Model Pembelajaran Problem Based Learning terhadap Minat dan Prestasi Belajar Matematika." Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang [Online], 3.1 (2019): 33-39. Web. 18 Aug. 2025