H. Thakur, N. A. Abu Bakar, and M. N. Mohamad Asri, “Non-destructive characterisation of lip cosmetics using attenuated total reflectance fourier-transform infrared spectroscopy with chemometrics”, LSMB, vol. 9, no. 1, Mar. 2025, doi: 10.28916/lsmb.9.1.2025.160.