P. N., M., S., A., V., S.N., B., R.R., P. V., K.K. and Y., S.R. 2021. HYDROGEL: RESPONSIVE STRUCTURES FOR DRUG DELIVERY. International Journal of Applied Pharmaceutics. 13, 1 (Jan. 2021), 65–76. DOI:https://doi.org/10.22159/ijap.2021v13i1.39507.