VALIDASI SOAL KEMAMPUAN BERPIKIR KRITIS PADA MATERI SPLDV. AL FARABI: Journal of Mathematics and Mathematics Education, [S. l.], v. 2, n. 1, p. 18–26, 2021. Disponível em: https://jurnal.uniwa.ac.id/index.php/alfarabi/article/view/92. Acesso em: 18 jul. 2025.