Kamal, M., M. Hashem, M. A. Mamun, M. Hossain, and M. Razzaque. “Study of Cattle Fattening System in Selected Region of Bangladesh”. SAARC Journal of Agriculture, vol. 17, no. 1, Aug. 2019, pp. 105-18, doi:10.3329/sja.v17i1.42765.