Abdullah, Muhammad Faris, Alias Abdullah, Mansor Ibrahim, and Dazilah Abdul Samad. “A STUDY ON THE DEMAND OF SPATIAL PLANNING AND DECISION SUPPORT SYSTEM IN MALAYSIA”. PLANNING MALAYSIA 3, no. 1 (September 30, 2006). Accessed November 5, 2024. https://mail.planningmalaysia.org/index.php/pmj/article/view/Article%203-3.