Savchenko, L. P., Uminska, K. A. and Georgiyants, V. A. (2018) “ Verification of the Zinc Oxide Assay Method in Simanovsky Ointment for its Chemical Stability Estimation”, International Journal For Research In Biology & Pharmacy, 4(3), pp. 23–31. doi: 10.53555/bp.v4i3.124.