Ibrahim Bajunid, Anniz Fazli, Mohamed Yusoff Abbas, Abdul Hadi Nawawi, and Alias Rameli. “Sub-Classification Processes of the Cul-De-Sac Courtyards”. Asian Journal of Environment-Behaviour Studies 3, no. 10 (August 24, 2018): 133–141. Accessed April 24, 2024. https://aje-bs.e-iph.co.uk/index.php/ajE-Bs/article/view/320.