Buyung, M. R., and H. Shafii. “Komponen Fizikal Pembinaan Kolej Kediaman Lestari Di Universiti Awam Malaysia: Tinjauan Literatur: Physical Components of Sustainable Residential Colleges Construction in Public University Malaysia: Literature Review”. GEOGRAFI, vol. 6, no. 2, Oct. 2018, pp. 42-56, https://ojs.upsi.edu.my/index.php/GEOG/article/view/2087.