S. Varma, N. Madaan, P. Mathur, A. Ningombam, R. Malhotra, and G. Prasad, “Utility of nano-impregnated surface coating to achieve continuous active disinfection in ICU of a tertiary trauma center”, J Infect Dev Ctries, vol. 20, no. 09, pp. 1361–1367, Sep. 2026.