Hamam, S. E. M., I. M. Elshayal, and B. C. Y. Lu. “Correlation of Excess Volumes of Mixing of Liquids by Means of the Clausius Equation of State”. Rev. Téc. Fac. Ing. Univ. Zulia, Vol. 2, 1, https://produccioncientifica.luz.edu.ve/index.php/tecnica/article/view/3878.