Graybill, Scott J., Modeling nephron dynamics and tubuloglomeruler feedback, Ph.D. Thesis, University of Canterbury, New Zealand (2010).
	Macey, R. I., Pressure flow patterns in a cylinder with reabsorbing walls, Bull. Math. Biophys., 25, 1-9, (1963). CrossRef
	Kelman, R. B., A theoretical note on exponential flow in the proximal part of the Mammalian nephron, Bull. Math. Biophys., 24, 303-317, (1962). CrossRef
	Macey, R. I., Hydrodynamics in the renal tubule. Bull. Math. Biophys., 27, 117-124, (1965). CrossRef
	Marshall, E. A. and Trowbridge, E. A., Flow of a Newtonian fluid through a permeable tube: the application to the proximal renal tubule, Bull. Math. Biol., 86, 457-476, (1974).
	Palatt, P. J., Sackin, H. and Tanner, R. I., A hydrodynamic model of a permeable tubule, J. Theor. Biol., 44, 287-303, (1974). CrossRef
	Radhakrishnamacharya, G., Chandra, P., and Kaimal, M. R., A hydrodynamical study of the flow in renal tubules, Bull. Math. Biol., 43, 151-163, (1981). CrossRef
	Krishnaprasad, J. S. V. R., and Chandra, P., Low Reynolds number flow in a tubes of varying cross section with absorbing walls, Jour. Math. Phy. Sci., 26(1), 19-36, (1992).
	Chaturani, P. and Ranganatha, T. R., Flow of Newtonian fluid in non-uniform tubes with variable wall permeability with application to flow in renal tubules, Acta Mechanica, 88, 11-26, (1991). CrossRef
	Muthu, P. and Tesfahun Berhane, Fluid flow in a rigid wavy non-uniform tube: application to flow in renal tubules, ARPN Journal of Engg. and Appl. Sci., 5, 15-19, (2010).
	Muthu, P. and Tesfahun Berhane, Fluid flow in an asymmetric channel, Tamkang Journal of Maths., 42, 149-162, (2011).
	Mazumdar, J. N., Biofluid Mechanics, World Scientific, pp. 113, (1992).
	Abramowitz, M. and Stegun, I. A., Handbook of mathematical functions, Natl. Bur. Stand., Appl. Math., Series 55, (1965).
	Jung Y. Yoo and Daniel D. Josef, Hyperbolicity and change of type in sink flow, J. Fluid Mech., Vol. 153, 203-214, (1985). CrossRef