Deep Kumari Yadav, S. Shaikh, and R. Rawal. “Oral Pre-Cancer and Oral Cancer Detection by ATR- FTIR Spectrometry Using Blood Serum and Multivariate Data Analysis”. Indonesian Journal of Chemometrics and Pharmaceutical Analysis, Vol. 1, no. 3, Dec. 2021, pp. 111-20, doi:10.22146/ijcpa.2387.