KHOTIMAH, Khusnul. Pengembangan Perangkat Pembelajaran Brain Based Learning Pada Materi Peluang Siswa Kelas IX. JoEMS (Journal of Education and Management Studies), [S. l.], v. 1, n. 2, p. 51–58, 2019. Disponível em: http://ojs.unwaha.ac.id/index.php/joems/article/view/42. Acesso em: 6 jul. 2025.