HADIANA, Muhammad Rizqi; WIDODO, Sri Adi; SETIANA, Dafid Slamet. ANALISIS KESALAHAN DALAM MENYELESAIKAN MASALAH SEGIEMPAT DITINJAU DARI PERKEMBANGAN KOGNITIF. Journal of Honai Math, [S. l.], v. 3, n. 1, p. 1–12, 2020. DOI: 10.30862/jhm.v3i1.82. Disponível em: https://journalfkipunipa.org/index.php/jhm/article/view/82. Acesso em: 7 nov. 2025.