Cheng, Hong-Gang; Lu, Liang-Qiu; Wang, Tao; Yang, Qing-Qing; Liu, Xiao-Peng; Li, Yang; Deng, Qiao-Hui; Chen, Jia-Rong; Xiao, Wen-Jing Angewandte Chemie - International Edition, 2013 , vol. 52, # 11 p. 3250 - 3254 Angew. Chem., 2013 , vol. 125, # 11 p. 3332 - 3336,5