NASUTION, Eline Yanty Putri; RAHAYU, Atika. Analisis Kemampuan Pemahaman Konsep Matematis Siswa MAN 1 Sungai Penuh Pada Materi Bangun Ruang. Venn: Journal of Sustainable Innovation on Education, Mathematics and Natural Sciences, [S. l.], v. 2, n. 2, p. 1–15, 2023. DOI: 10.53696/2964-867X.94. Disponível em: https://journal.web.id/journals/venn/article/view/94. Acesso em: 1 nov. 2026.