Nur Syazanna Iryani Binti Abd Razak and Dr Ali Tighnavard Balasbaneh, “Perception of Green Roof and Flat Roof Development in High-Rise Building in Malaysia”, rtcebe, vol. 3, no. 1, pp. 22–32, Jun. 2022, Accessed: Sep. 01, 2024. [Online]. Available: https://publisher.uthm.edu.my/periodicals/index.php/rtcebe/article/view/3910