Hapsari, Ratih Indri, Akhmad Suryadi, and Affan Nurun Tajalla. “Optimization of Water Distribution in Pagerwojo District Tulungagung, Indonesia, Using Linear Programming Model”. Civil Engineering Dimension 24, no. 1 (May 13, 2022): 38-45. Accessed November 26, 2022. https://ced.petra.ac.id/index.php/civ/article/view/24058.