Jahangir, A., M. Hossain, M. Jahan, K. Nada, M. Sarker, and M. Begum. “Effects of Pre-Sowing Treatments of Calcium Chloride and Phosphorus Fertilization on the Growth, Yield and Oil Content of Groundnut”. Bangladesh Journal of Scientific and Industrial Research, vol. 43, no. 1, June 2008, pp. 29-36, doi:10.3329/bjsir.v43i1.854.