Graczová, Elena, 1956- Separation of methylcyclohexane – toluene mixture in the presence of ionic liquids / aut. Elena Graczová, Dávid Molnár, Pavol Steltenpohl. Molnár, Dávid, 1992-. Steltenpohl, Pavol, 1967- In: Bringing science with technology: A Renaissance in Chemical Engineering, 15.-19.9.2019, Florencia, Taliansko. -- 1. vyd.. -- 978-88-95608-75-4 ECCE 12, 12th European Congress of Chemical Engineering, ECAB 5, European Congress of Applied Biotechnology. -- Milano, : Aidic Servizi, 2019. -- S. 455-456.