B. Mostaghaci, M. H. Fathi, M. Sheikh-Zeinoddin, and S. SoleimanianZad. Effects of Substrate Solution pH, Incubation Temperature, and Calcination Temperature on Bacterial Synthesis of Nano-Crystalline Hydroxyapatite. Computational Methods in Engineering 2009; 27 (2) :213-226 URL: http://jcme.iut.ac.ir/article-1-462-en.html