M. Darabi, H. Mohammadiun, and M. Mohammadiun, “Optimization of C7/C8 splitter section of buali petrochemicals aromatic distillation unit with aspen plus software”, Int. J. Sci. World, vol. 3, no. 1, pp. 49–52, Feb. 2015, doi: 10.14419/ijsw.v3i1.4107.