@article{paperid:1024449,
author = {Zirak, Ali Reza and Khademi, Morteza},
title = {An efficient method for model refinement in diffuse optical tomograhpy},
journal = {Optics Communications},
year = {2007},
volume = {279},
number = {2},
month = {November},
issn = {0030-4018},
pages = {273--284},
			numpages = {11},
keywords = {DOT; prior information; bayesian methods; preconditionar},
}