Feasibility of in-situ modifying hydroxyapatite with functional organophosphorus compounds  
Zhao Li-ping, Zhou Xiao-yong, Li Cui-cui, Zhong Yin-ping, Xie Xing-yi
Chinese Journal of Tissue Engineering Research . 2012, (51): 9611 -9615 .  DOI: 10.3969/j.issn.2095-4344.2012.51.021