M. SHAILAJA RAJ and P.ROSELIN (2012) “The Antibacterial Activity Of Zno Nanoparticles Against Propionibacterium Acnes”, International Journal of Pharma and Bio Sciences, 3(1), pp. 267–276. Available at: https://ijpbs.net/index.php/journal/article/view/1253 (Accessed: 23 July 2026).