SUTAMRIN, Sutamrin; KHADIJAH, Khadijah. Analisis Kemampuan Berpikir Kritis dalam Project Based Learning Aljabar Elementer. EQUALS: Jurnal Ilmiah Pendidikan Matematika, [S. l.], v. 4, n. 1, p. 28–41, 2021. DOI: 10.46918/equals.v4i1.892. Disponível em: https://ejournals.umma.ac.id/index.php/equals/article/view/892. Acesso em: 19 aug. 2025.