Noraziah Hamid, and Nur Azyyati Fari’ah Farizal Haryadi. “ E-STC For Site Requisition Machinery Spare Part Order”. Jurnal Kejuruteraan, Teknologi and Sains Sosial (JKTSS) 10, no. 1 (June 15, 2024): 51–71. Accessed January 10, 2025. https://jktss.puo.edu.my/jurnalpuo/index.php/jurnal/article/view/34.