Wang, Rui, Hafez Salleh, Zulkiflee Abdul Samad, Nabilah Filzah Mohd Radzuan, and Kok Ching Wen. “FUNDAMENTALS OF DEVELOPING CONCEPTUAL COST ESTIMATION MODELS USING MACHINE LEARNING TECHNIQUES: SELECTION AND MEASUREMENT OF BUILDING ATTRIBUTES”. PLANNING MALAYSIA 22, no. 32 (July 29, 2024). Accessed August 12, 2024. https://planningmalaysia.org/index.php/pmj/article/view/1505.