FADHLAN ABDUL HADI; WAN YUSWADI BIN WAN YAACOB. Kajian Keberkesanan Smart Shovel. Journal of STEM and Education, [S. l.], v. 1, n. 1, p. 38–48, 2022. Disponível em: http://mmbrf.com/ojs/index.php/pkb/article/view/9. Acesso em: 25 nov. 2024.