AUTHOR=Chen Jingting , Wen Hairong , Yu Chunlei , Yin Yuxuan , Zhang Yidi , Wang Hongbin , Huang Ying , Wang Kan TITLE=Photodegradation of clofibric acid in urban, town, and rural waters: important roles of dissolved organic matter composition JOURNAL=Frontiers in Environmental Science VOLUME=12 YEAR=2024 URL=https://www.frontiersin.org/journals/environmental-science/articles/10.3389/fenvs.2024.1505162 DOI=10.3389/fenvs.2024.1505162 ISSN=2296-665X