1. R. Zvosec (Cargill Inc.), 25th Symposium of Biotechnology for Fuels and Chemicals (Breckenridge, CO), May 4-7, 2003, oral presentation 5-30.
2. T. Werpy, J. Holladay, J. White, Top Value-Added Chemicals From Biomass, PNNL-14808, PNNL, Richland, WA, 2004; http://environment.pnl.gov/staff/staff_info.
3. A. Behr, A. Botulinski, F.-J. Carduck, M. Schneider, US5321156, 1994.
4. D. Arnzt, T. Haas, A. Muller, N. Wiegand, US5276201, 1994.
5. M. Emptage, S. L. Haynie, L. A. Laffeend, J. P. Pucci, G. M. Whited, US7067300, 2006.