AGUS, Imaludin. Efektivitas guided discovery menggunakan pendekatan kontekstual ditinjau dari kemampuan berpikir kritis, prestasi, dan self-efficacy. Jurnal Riset Pendidikan Matematika, [S. l.], v. 6, n. 2, p. 120–132, 2019. DOI: 10.21831/jrpm.v6i2.14517. Disponível em: https://journal.uny.ac.id/index.php/jrpm/article/view/14517. Acesso em: 9 may. 2025.