@article{Sekhar_2008 author = {G. P. Raja Sekhar and Anindita Bhattacharyya}, title = {Potential Flow Past a Slightly Deformed Porous Circular Cylinder Embedded in a Porous Bed}, journal = {Journal of Porous Media}, issn = {1091-028X}, year = {2008}, volume = {11}, number = {2}, pages = {193--204} }