G. Joshi, A. K. Singh, P. Upadhyay, and A. Tiwari, “Formulation and Evaluation of Tropicamide loaded Niosomes”, J. Drug Delivery Ther., vol. 9, no. 3-s, pp. 69–75, Jun. 2019, doi: 10.22270/jddt.v9i3-s.2795.