Bumbrah, Gurvinder Singh, Tanya Bhardwaj, and Bhuvnesh Yadav. “A NOVEL FINGERPRINT POWDER FORMULATION BASED ON NIAGRA BLUE DYE: A PRELIMINARY EVALUATION ”. Journal of Forensic Medicine and Toxicology 36, no. 2 (January 30, 2020): 44–49. Accessed January 15, 2026. https://jfmtonline.com/index.php/jfmt/article/view/166.