IBRAHIM @ MAT NOR, Normalina; MD YUSOF, Muhammad Zulfaqar; CHE FAUZI, Ainul Azila; AHMAD, Marina; MAT, Asiah; MANAF, Maznie. Development of a surfing class booking system for Cherating Surf Club: A usability evaluation using the System Usability Scale (SUS). Journal of Islamic, Social, Economics and Development, [S. l.], v. 11, n. 87, p. 746–760, 2026. DOI: 10.55573/JISED.118750. Disponível em: https://academicinspired.com/jised/article/view/4738. Acesso em: 1 nov. 2026.