Annu Saini, Chitrang Dixit, Urvashi Dixit, and Rohit Awana. “Application of Nanotechnology for Development of Latent Lip Prints: A Review”. International Healthcare Research Journal, Vol. 6, no. 9, Jan. 2023, pp. RV25-RV28, doi:10.26440/IHRJ/0609.12565.