Sohrabi, M. et al. 2016. Simultaneous Determination of Acetyl Salicylic Acid and Acetaminophen in Acetaminophen-Caffeine-Aspirin (ACA) Tablets by FT-IR/ATR Spectrometry with Multivariate Calibration Data Treatment. Asian Journal of Chemistry. 17, 1 (Mar. 2016), 541–547.