Sun, Yafei, Linlin Fan, Deli Tong, Zhiqi Li, Fanping Zheng, Wanyuan Hou, and Jing Pan. “Technical Note: Nutrient Removal and Microbial Settlement in a Full-Scale Subsurface Wastewater Infiltration System: Impact of Varying Hydraulic and Organic Loads and Temperature”. Water SA 44, no. 3 July (July 31, 2018). Accessed May 2, 2024. https://watersa.net/article/view/6642.