Don Ramli DR, Aiyub K, Arifin K. Social Return on Investment (SROI) Framework for Measuring the Real Value of Sungai Muda Flood Mitigation Program. GEOG [Internet]. 2016 Oct. 21 [cited 2024 Nov. 22];4(2):92-9. Available from: https://ojs.upsi.edu.my/index.php/GEOG/article/view/1938