Carbon sequestration and decreased CO2 emission caused by biological carbon pump effect: Insights from diel hydrochemical variations in subtropical karst reservoirs. - Zhang, Wenfeng; Wang, Wanfa; Zhong, Jun; Chen, Sainan; Yi, Yuanbi; Xu, Xiaohang; Chen, Shuai; Li, Si-Liang (Journal of Hydrology, 2024)