Komal Kumar Javarappa; Adarsh Panchakshari; Sankeerthana Renukaprasad; Mallikarjunaswamy Pramod. Identification and Comparison of Functional Groups in Medicinal Plants Using Attenuated Total Reflectance–Fourier Transform Infrared (ATR-FTIR) Spectroscopy. JAMRMHSS 2026, 7, 1-10.