Dinariana, Dwi, Arman Jayady, and Achmad Daeroby. “Value Engineering Implementation In The River Sentiong Normalization Project, Jakarta Central”. Journal of Comprehensive Science (JCS) 2, no. 7 (July 24, 2023): 2172–2179. Accessed September 16, 2024. https://jcs.greenpublisher.id/index.php/jcs/article/view/450.