Citation: Gong, Yun; Yang, Yong Xi; Zhang, Miao Miao; Gao, Xiao Lin; Yin, Jun Li; Lin, Jian Hua (2014). A polyoxometalate-based complex with visible-light photochromism as the electrocatalyst for generating hydrogen from water.. Dalton transactions (Cambridge, England : 2003), 43, pp. 16928-16936.