SYAMSINAH, Chairi; SIREGAR, Budi Halomoan. Pengaruh Case Based Learning Terhadap Kemampuan Berpikir Kritis Matematis Siswa SMP Islam Terpadu Darul Fikri Tanjungbalai. Kognitif: Jurnal Riset HOTS Pendidikan Matematika, [S. l.], v. 4, n. 4, 2024. DOI: 10.51574/kognitif.v4i4.2191. Disponível em: https://www.etdci.org/journal/kognitif/article/view/2191. Acesso em: 6 jul. 2025.