CJCU
Syntheses and Characterization of Novel Open-framework Zinc Germanate Phosphates
LI Dong-Sheng, ZHU Guang-Shan, LI Ya-Feng, GAO Fei-Fei, LI Bin-Song, QIU Shi-Lun 
Chem. J. Chinese Universities . 2002, (9): 1673 -1675 .