1. E. G. Kuntz, Rhône-Poulenc Industries, Paris, Patent DE 2 627 354, 1980.
2. E. G. Kuntz, Rhône-Poulenc Industries, Paris, US Patent 4 219 677, 1980.
3. M. Baerns, A. Behr, A. Brehm, J. Gmehling, H. Hofmann, U. Onken, A. Renken, Technische Chemie, Wiley-VCH, Weinheim 2006, 540.
4. Utilization of a Two-phase Reactor with Pre-saturator for Multiphase Reactions
5. A homogeneous-heterogeneously catalysed reaction system in a loop reactor