Wang, Peng, Ying Zhang, and Tong Qu. 2023. “DISCUSSION ON THE UPGRADING AND TRANSFORMATION OF RURAL DOMESTIC SEWAGE PIPE NETWORK-TAKING TONG’AN DISTRICT OF XIAMEN CITY AS AN EXAMPLE”. Interdisciplinary Journal of Engineering and Environmental Sciences 10 (1):1-7. https://sadijournals.org/index.php/ijees/article/view/489.