KHADIJAH, Khadijah. Kriteria Watson dalam Kesalahan Penyelesaian Soal Matematika SMP. Venn: Journal of Sustainable Innovation on Education, Mathematics and Natural Sciences, [S. l.], v. 4, n. 2, p. 123–130, 2025. DOI: 10.53696/venn.v4i2.294. Disponível em: https://journal.web.id/journals/venn/article/view/294. Acesso em: 3 nov. 2026.