1. Ditmeyer, R., Svajda, K., and Reif, M., Top. Catal., 2004, vol. 29, nos. 1–2, p. 3.
2. Miachon, S. and Dalmon, J.A., Top. Catal., 2004, vol. 29, nos. 1–2, p. 59.
3. Trusov, L.I., Membr. Technol., 2000, no. 128, p. 10.
4. Sakulin, V.V., Aronovich, R.A., Slivinskii, E.V., Egorov, E.F., Moskovskii, Yu.D., Patrusheva, V.A., Mazaeva, V.A., and Bol’shakov, V.A., Osnovnoi organicheskii sintez i neftekhimiya (Basic Organic Synthesis and Petroleum Chemistry), 1993, vol. 28, p. 7.
5. Tsodikov, M.V., Laguntsov, N.I., Magsumov, M.I., Spiridonov, P.V., Bukhtenko, O.V., Zhdanova, T.N., and Teplyakov, V.V., Izv. Akad. Nauk, Ser. Khim., 2004, no. 12, p. 2613.