1.
Cahyo TS, Murtiyasa B. Analisis Kemampuan Berpikir Kritis Matematis Melalui Pendekatan Problem Based Learning dalam Pembelajaran Matematika di SMP. cendekia [Internet]. 1Jun.2023 [cited 25May2026];7(2):1597-610. Available from: https://www.j-cup.org/index.php/cendekia/article/view/2329