[1]
L. Abdul Rahim, M. Hashim, M. S. Y. Che Ngah, N. Nayan, and Y. Saleh, “Kualiti Air Tirisan: Kajian Kes di Ulu Yam dan Kuala Kubu Bharu, Selangor: Seepage Water Quality: A Case Study in Ulu Yam and Kuala Kubu Bharu, Selangor”, GEOG, vol. 2, no. 1, pp. 86–97, Dec. 2018.