Ahmad, S. ., D. . Teotia, and K. . Kumar. “Niosomes - A PromisingCarrier for Drug Delivery”. International Journal of Research and Development in Pharmacy & Life Sciences, vol. 7, no. 4, Aug. 2018, pp. 3015 -21, doi:10.21276/IJRDPL.2278-0238.2018.7(4).3015-3021.