1. 1. Radostits, O.M., Gay, C.C., Hinchcliff, K.W. and Constable, P.D., editors. (2007) Veterinary Medicine: A Textbook of the Disease of Cattle, Sheep, Goats and Horses. 10th ed. Saunders, Philadelphia, PA. p565-570.
2. Obstructive urolithiasis in domestic animals: A study on pattern of occurrence and etiology.;Singh;Indian J Anim Sci,2008
3. Obstructive urolithiasis in ruminants – A review
4. Surgical Management of Obstructive Urolithiasis in a male Cow calf
5. Incidence and Management of Obstructive Urolithiasis in Buffalo Calves and Goats