1.
Puspitawati Y, Mawardi M. Efektivitas Model Pembelajaran Problem Solving dan Problem Based Learning Ditinjau Kemampuan Berpikir Kritis Siswa. jiip [Internet]. 2022Nov.22 [cited 2025Jun.23];5(11):5247-55. Available from: https://www.jiip.stkipyapisdompu.ac.id/jiip/index.php/JIIP/article/view/1241