المؤلفون: Dittrich, David J, Fieblekorn, Richard T, Bevan, Michael J, Rushforth, David, Murphy, James J, Ashley, Madeleine, McAdam, Kevin G, Liu, Chuan, Proctor, Christopher J

المصدر: SpringerPlus ; volume 3, issue 1 ; ISSN 2193-1801

الاتاحة: http://dx.doi.org/10.1186/2193-1801-3-374
https://link.springer.com/content/pdf/10.1186/2193-1801-3-374.pdf