SINGH, NARINDER, PRITPAL S MALHI, and K S ROY. “Histomorphological Study on Vesicular and Ampullary Glands of the Donkey”. The Indian Journal of Animal Sciences 72, no. 4 (February 4, 2014). Accessed October 23, 2025. https://epubs.icar.org.in/index.php/IJAnS/article/view/37552.