Suthar, U., Z. Patel, V. Movaliya, N. Kanaki, S. Deshpande, and M. Zaveri. “Similarities and Differences in Filing for Drug Master File in US, Canada and Europe”. International Journal of Drug Regulatory Affairs, Vol. 11, no. 3, Sept. 2023, pp. 33-38, doi:10.22270/ijdra.v11i3.613.