Debnath, R., A. Saha, L. Talukder, M. Bhuiyan, and J. Bhattacharjee. “Retention of Placenta and Its Associated Factors in Bangladeshi Zebu Cattle”. Bangladesh Veterinarian, vol. 38, no. 1-2, Dec. 2022, pp. 17-23, doi:10.3329/bvet.v38i1-2.63673.