Sagar, N., I. Dhulia, H. Patel, U. Dobariya, and S. Sarvaiya. “ Overview on Biopharmaceutics Classification System (BCS) Based Biowaiver Requirements in African Countries”. International Journal of Drug Regulatory Affairs, Vol. 9, no. 2, June 2021, pp. 26-29, doi:10.22270/ijdra.v9i2.465.