Chanda, T., G. Debnath, K. Khan, M. Rahman, and G. Chanda. “Impact of Heat Stress on Milk Yield and Composition in Early Lactation of Holstein Friesian Crossbred Cattle”. Bangladesh Journal of Animal Science, vol. 46, no. 3, Apr. 2018, pp. 192-7, doi:10.3329/bjas.v46i3.36314.