Al-Mamun, Abdullah, Saerahany Legori Binti Ibrahim, Dani Irwan Masbah, Jamal Ibrahim Daud, and Nasehir Khan E.M. Yahya Khan. “Calculation of Proper Time of Concentration for Drainage Design in Construction Projects for Urban Development”. CONSTRUCTION 3, no. 2 (December 22, 2023): 190–195. Accessed October 12, 2024. https://journal.ump.edu.my/construction/article/view/9664.