Albert Eddy Husin, Novrita Sari, Bernadette Detty Kussumardianadewi, Tommy Ilyas, Toha Saleh. “Analysis of the Implementation of Bim Based Quantity Take Off on High-Level Building Structure Working With Relative Important Index”. International Journal of Advanced Science and Technology 29, no. 04 (June 6, 2020): 3346 -. Accessed May 3, 2024. http://sersc.org/journals/index.php/IJAST/article/view/24214.