1. Williams, J.R., in 9th Annual Bioplastics Conference “Bioplastics-2007”, 2007. Cologne, Germany, 2007, pp. 20–25.
2. Doronina, N.V., Trotsenko, Yu.A., Ezhov, V.A., Khrul’kov, D.L., Knyazev, Ya.V., Gerasin, V.A., Antipov, E.M., Bol’shakov, M.A., and Gogotov, I.N., in IV Mezhd. Konf. “Nanobio i drugie novye i perspektivnye biotekhnologii” (Proc. IV Int. Conf. “Nanobio and Other New and Promising Biotechnologies), Pushchino, 2007, pp. 49–51.
3. Puzyr’, A.P., Bukaemskii, A.A., Belobrov, P.I., and Volova, T.G., Dokl. Akad. Nauk, 2001, vol. 376, no. 4, pp. 547–549.
4. Trotsenko, Yu.A. and Belova, L.L., Mikrobiologiya, 2000, vol. 69, no. 6, pp. 753–763.
5. Tabandeh, F. and Vasheghani-Farahani, E., Iranian Polymer J., 2003, vol. 12, no. 1, pp. 37–42.