Karim, M., Sumon, S., Soad, S., Siddiki, S., Dey, A. and Ehsan, M. 2019. Prevalence and Factors Affecting the Parasitic Infections in Calves at Selected Areas of Bangladesh. Annals of Bangladesh Agriculture. 23, 2 (Dec. 2019), 1–13. DOI:https://doi.org/10.3329/aba.v23i2.50051.