Sivakumar, S, and Samsar, A. “IMPLEMENTATION OF IMPROVED LANDSCAPING PROCESS BASED ON ISO 21500:2021 AT SOUTH EASTERN UNIVERSITY OF SRI LANKA”. EPRA International Journal of Multidisciplinary Research (IJMR) 9, no. 2 (February 3, 2023): 4–17. Accessed May 14, 2024. http://eprajournals.net/index.php/IJMR/article/view/1447.