Analysis of the water quality condition of the Zijiang River in summer and the applicability of evaluation methodsTao Zhang, Peng Xiang, Shijiang Zhu, Yang Liu, Wen Xu, Xiaoling Li, Aihua Sun, Wan Meng, Shubiao Gui and Jin ZhuE3S Web Conf., 237 (2021) 01027DOI: https://doi.org/10.1051/e3sconf/202123701027