1. Á. Molnár, A. Sárkány, M. Varga, J. Mol. Catal. A Chem. 173, 185 (2001)
2. F. Nierlich, F. Obenaus, Erdöl Kohle Erdgas Petrochem 39(2), 73 (1986)
3. K.H. Walter, W. Droste, D. Maschmeyer, F. Nierlich, in Selective Hydrogenations and Dehydrogenations, Proceedings of DGMK Conference, Kassel, ed. by M. Baerns, J. Weitkamp (1993) pp. 31–48
4. G.A. Olah, Á. Molnár, G.K.S. Parkash, Hydrocarbon Chemistry, 3rd edn. (Wiley, New York, 2018)
5. M. Takht Ravanchi, S. Sahebdelfar, Palladium as a Catalyst for Selective Hydrogenation: Fundamentals and Applications (Lap Lambert Academic Publishing, Berlin, 2015)