S. Bharade, N. Gupta, S. Jain, V. Kapoor, and D. S. Rajpoot, “Development of Micro-Emulsion Gel Based Topical Delivery of Salicylic Acid and Neem Oil for the Management of Psoriasis”, J. Drug Delivery Ther., vol. 9, no. 4, pp. 186–191, Jul. 2019, doi: 10.22270/jddt.v9i4.3023.