KRUPAKARAN, R PRAKASH, T C BALAMURUGAN, A SHEEBA, R DURGA LAKSHMI, and P PERUMAL. “Detection of Matrix Metalloproteinase -2 and -9 in Various Types of Canine Tumours”. The Indian Journal of Animal Sciences 86, no. 9 (September 15, 2016): 985–987. Accessed October 21, 2025. https://epubs.icar.org.in/index.php/IJAnS/article/view/61540.