Dr ashutosh gupta. “SUSTAINED RELEASE DELIVERY OF FAVIPIRAVIR THROUGH STATISTICALLY OPTIMIZED, CHEMICALLY CROSS-LINKED, PH-SENSITIVE”. Journal of Population Therapeutics and Clinical Pharmacology, vol. 27, no. 4, Oct. 2020, pp. 112-6, https://doi.org/10.53555/jptcp.v27i4.6372.