TY - JOUR A1 - Chen, Z. A1 - Wang, B. A1 - Xu, C. A1 - Zhang, Z. A1 - Li, S. A1 - Hu, J. T1 - Interannual variabilities, long-term trends, and regulating factors of low-oxygen conditions in the eastern Pearl River Estuary JO - Biogeosciences Discuss. J1 - BGD VL - 2022 SP - 1 EP - 25 Y1 - 2022/01/19 PB - Copernicus Publications SN - 1810-6285 UR - https://bg.copernicus.org/preprints/bg-2021-358/ L1 - https://bg.copernicus.org/preprints/bg-2021-358/bg-2021-358.pdf DO - 10.5194/bg-2021-358 ER -