C. Chouhan, R. P. S. Rajput, R. Sahu, P. Verma, and S. Sahu, “An Updated Review on Nanoparticle Based Approach for Nanogel Drug Delivery System”, J. Drug Delivery Ther., vol. 10, no. 5-s, pp. 254–266, Oct. 2020, doi: 10.22270/jddt.v10i5-s.4465.