1. G. Franz, R.A. Sheldon, in: B. Elvers, S. Hawkins, G. Shulz (Eds.), Ullmann’s Encyclopedia of Industrial Chemistry, Vol. A(18), 5th Edition, VCH, Weinheim, 1991, pp. 261–311.
2. J.T. Lutz, in: Kirk-Othmer, M. Grayson, D. Eckroth, G.J. Bushey, C.I. Eastman, A. Klingsberg, L. Spiro (Eds.), Encyclopedia of Chemical Technology, Vol. 9, 3rd Edition, Wiley, New York, 1980, p. 251.
3. K. Weissermel, H.J. Arpe, Industrial Organic Chemistry, 2nd Edition, VCH, Weinheim, 1992, pp. 142–146.
4. G. Strukul in G. Strukul (Ed.), Catalytic Oxidation with Hydrogen Peroxide as Oxidant, Kluwer Academic Publishers, Dordrecht, 1992, p. 6.
5. A new, effective catalytic system for epoxidation of olefins by hydrogen peroxide under phase-transfer conditions