ARCHANA, ARCHANA, R S KATIYAR, D N SHARMA, and M M FAROOQUI. 2011. “Age Associated Changes in the Histochemistry of Vas Deferens in Gaddi Goat (Capra Hircus)”. The Indian Journal of Animal Sciences 78 (7). https://epubs.icar.org.in/index.php/IJAnS/article/view/3278.