Nornajihah Mohammad Yazid, Ami Hassan Md Din, Abdullah Hisam Omar, Nazirah Mohamad Abdullah and Muhammad Faiz Pa’suya 2024. PENILAIAN APLIKASI DATUM TEGAK GEODETIK DI AMERIKA, AUSTRALIA, TAIWAN, NEW ZEALAND, KOREA SELATAN AND SEMENANJUNG MALAYSIA. JOURNAL INFORMATION AND TECHNOLOGY MANAGEMENT (JISTM). 6, 24 (Sep. 2024).