Kaur, Sukhmanpuneet, Kuldip Gupta, Neeraj Kashyap, Naresh Kumar Sood, and Amarjit Singh. “Pre-Operative Cytology- An Effective Tool in the Diagnosis of Malignant Canine Mammary Tumours”. International Journal of Livestock Research 9, no. 3 (March 31, 2019): 157–163. Accessed April 17, 2026. http://ijlr.org/ojs_journal/index.php/ijlr/article/view/908.