J. R. SHAH, “PHARMACOGNOSTICAL AND PHYSICO-CHEMICAL EVALUATION OF KRISHNADI TAILA - A POLY HERBAL COMPOUND IN THE MANAGEMENT OF ASTIGMATISM”, J. Drug Delivery Ther., vol. 3, no. 6, pp. 60–65, Nov. 2013, doi: 10.22270/jddt.v3i6.676.