ATSNAN, Muh. Fajaruddin. Pengembangan perangkat pembelajaran vektor dengan pendekatan creative problem solving kelas XI SMK Teknokestan. Jurnal Riset Pendidikan Matematika, [S. l.], v. 3, n. 1, p. 66–75, 2016. DOI: 10.21831/jrpm.v3i1.10406. Disponível em: https://journal.uny.ac.id/index.php/jrpm/article/view/10406. Acesso em: 19 may. 2025.