Raauf, A. M., Mohammed, H. and Ajil, A. W. A. (2010) “Spectrophotometric Determination of Aspirin in Pure Form and Pharmaceutical Formulations using Oxidation–reduction reaction”, Al Mustansiriyah Journal of Pharmaceutical Sciences, 8(2), pp. 157–168. doi: 10.32947/ajps.v8i2.349.