Czuczai, B. (2006) “Distillation column superstructure and MINLP-model based on R-graph representation”, Acta Agraria Kaposváriensis, 10(1), pp. 177–184. Available at: https://journal.uni-mate.hu/index.php/aak/article/view/1768 (Accessed: 5 December 2025).