@article{paperid:1018735,
author = {Khazaee, Iman and Ghazikhani, Mohsen},
title = {Performance improvement of proton exchange membrane fuel cell by using annular shaped geometry},
journal = {Journal of Power Sources},
year = {2011},
volume = {196},
number = {5},
month = {March},
issn = {0378-7753},
pages = {2661--2668},
			numpages = {7},
keywords = {Keywords: PEM  fuel  cell;  annular shaped;  numerical  modeling;  current  density;  polarization curve;  gas  concentration.},
}