MARTYANTI, Adhetia. Keefektifan pendekatan problem solving dengan setting STAD dan TAI ditinjau dari prestasi dan self-confidence. Jurnal Riset Pendidikan Matematika, [S. l.], v. 3, n. 1, p. 1–15, 2016. DOI: 10.21831/jrpm.v3i1.9825. Disponível em: https://journal.uny.ac.id/index.php/jrpm/article/view/9825. Acesso em: 19 may. 2025.