Rozhan, Arinah, and Mohd Yazid Mohd Yunos. “Crime Prevention Through Environmental Design: A Review on Potential Improvement in Its Concept for a Safer City”. International Journal of Engineering & Technology, vol. 8, no. 1.9, Jan. 2019, pp. 537-9, https://doi.org/10.14419/ijet.v8i1.9.26813.