S. . Mofavvaz, M. R. . Sohrabi, S. . Sahebi Farhad, and A. . Nezamzadeh-Ejhieh, “Least-Squares Support Vector Machine and its Application in the Simultaneous Quantitative Spectrophotometric Determination of Pharmaceutical Ternary Mixture: Determination of pharmaceutical ternary mixture”, Iran J Pharm Sci, vol. 14, no. 3, pp. 25–36, Jul. 2018.