Paul, AK, PK Mittra, PK Sarkar, and PK Howlader. “Knowledge of Farmers about Animal Management and Prevalence of Reproductive Disorders in Cows at Babugonj Upazila under Barisal District of Bangladesh”. Journal of the Bangladesh Agricultural University 15, no. 2 (December 29, 2017): 272–275. Accessed December 22, 2024. https://banglajol.info/index.php/JBAU/article/view/35074.