Chu, H., H. Nguyễn, V. Nguyễn, H. Nguyễn, and Đông Nguyễn. “ASSESSMENT QUALITY WATER WELLS OF VAN PHAI COMMUNITIES OF PHO YEN CITY AND PROPOSED SOLUTIONS TO IMPROVE WATER QUALITY”. SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY, vol. 9, no. 4, Oct. 2023, doi:10.51453/2354-1431/2023/1001.