Revisiting the transformation of FeII-AsV coprecipitates under oxic and anoxic conditions: Insights into the kinetics of formation of parasymplesite and ferrisymplesite - Danni Zhang; Yun Gao; Yumeng Wang; Qiuli Xia; Ying Wang; Yuting Jin; Xianjun Guan; Wei Sun; Yongfeng Jia (Journal of Environmental Chemical Engineering, 2025)