Sutijan, Sutijan, Megan Jobson, and Robin Smith. 2013. “Synthesis of Ternary Homogeneous Azeotropic Distillation Sequences: 2. Flowsheet Identification”. ASEAN Journal of Chemical Engineering 13 (1), 43-60. https://jurnal.ugm.ac.id/v3/AJChE/article/view/8146.