Omkar Dnyaneshwar Chavan, Dr. Deepak D. Sonawane and Mayuri P. Pol (2026) “Tin Oxide (SnO₂) Nanoparticles in Modern Medicine: Development, Standardization, and Therapeutic Applications”, Asian Journal of Pharmaceutical Research and Development, 14(3), pp. 226–241. doi: 10.22270/ajprd.v14i3.1785.