ROSIDAH, R.; SOPIANY, H. N. . Analisis Hypothetical Learning Trajectory Siswa SMP Pada Materi Bilangan Bulat. Prosiding Sesiomadika, [S. l.], v. 5, n. 2, p. 210–222, 2024. Disponível em: https://journal.unsika.ac.id/index.php/sesiomadika/article/view/10391. Acesso em: 22 jul. 2024.