1. Nexant , Process Evaluation Research Planning (PERP) Report–Ethylene , 2009 , 08/09–5
2. Nexant , Process Evaluation Research Planning (PERP) Report–Alpha Olefins , 2008 , 06/07–5
3. ed. P. Stepnicka , Ferrocenes: Ligands, Materials and Biomolecules , John Wiley & Sons Ltd , Chichester , 2008
4. ed. A. Togni and T. Hayashi , Ferrocenes: Homogeneous Catalysis, Organic Synthesis, Material Science , VCH Verlagsgesellschaft , Weinheim , 1995