1. Landau, R., Sullivan, G.A., Brown, D.: Propylene oxide by the co-product processes. Chem. Technol. 602–607 (1979)
2. Wulff, H.P.: British Patent 1249079 (1971), US Patent 3923843 (1975) to Shell Oil
3. Sheldon, RA.: Synthetic and mechanistic aspects of metal-catalysed epoxidation with hydroperoxides. J. Mol. Catal. 7(1), 107–126 (1980)
4. Sumegi, L., Gedra, A., Nemes, I., Hajdu, P., Gal, D.: Epoxidation studies. II. On the mechanism and kinetics of the catalytic epoxidation of propylene by alpha-phenylethyl hydroperoxide. Oxid. Commun. 3(1), 25–40 (1983)
5. Trifiro, F., Forzatti, P., Preite, S., Pasquon, I.: Liquid phase epoxidation of cyclohexene by tert-butyl hydroperoxide on a Mo-based catalyst. J. Less-Common Met. 36(1–2), 319–328 (1974)