Kerja Keras Siswa dalam Pelajaran Sains. Journal Evaluation in Education (JEE), [S. l.], v. 1, n. 1, p. 27–33, 2020. DOI: 10.37251/jee.v1i1.36. Disponível em: https://cahaya-ic.com/index.php/JEE/article/view/36. Acesso em: 21 may. 2026.