Harun, Nor Zalina, Mazlina Mansor, and Safiah Abu Noh. “THE BENEFITS OF RIVER INDICATORS TO ASSESS THE ECOLOGICAL STATUS OF IIUM CAMPUS”. PLANNING MALAYSIA 15, no. 1 (May 12, 2017). Accessed April 2, 2025. https://mail.planningmalaysia.org/index.php/pmj/article/view/237.