@article{05311282, title = {On the steady flow of a second-grade fluid between two coaxial porous cylinders.}, journal = {Mathematical Problems in Engineering}, volume = {2007}, year = {2007}, doi = {10.1155/2007/42651}, zbl = {1141.76007}, language = {en}, url = {http://dml.mathdoc.fr/item/05311282} }
Erdoğan, M.Emin; Ịmrak, C.Erdem. On the steady flow of a second-grade fluid between two coaxial porous cylinders.. Mathematical Problems in Engineering, Tome 2007 (2007) . doi : 10.1155/2007/42651. http://gdmltest.u-ga.fr/item/05311282/