MOHD SHAMSUL, A. A. .; BASIR, M. A. .; M. OSMAN, U. EDUCATION MOBILE APPLICATION CHEMISTRY FORM 4. Universiti Malaysia Terengganu Journal of Undergraduate Research, [S. l.], v. 3, n. 4, p. 55–66, 2021. DOI: 10.46754/umtjur.v3i4.237. Disponível em: https://journal.umt.edu.my/index.php/umtjur/article/view/237. Acesso em: 16 nov. 2024.