Mohd Zainuaddin, Maisara Rezky Janna, and Zaihasra Abu Talib. “Development of a Database Geographic Information System (GIS) of The Soil Profile At Fringe Villa Forest City, Tanjung Kupang, Johor ”. Recent Trends in Civil Engineering and Built Environment, vol. 2, no. 1, June 2021, pp. 457-66, https://publisher.uthm.edu.my/periodicals/index.php/rtcebe/article/view/1537.