1. Kadam, K. L. and McMillan, J. D. (2003), Bioresour. Technol.
88, 17–25.
2. Perlack, R. D., Wright, L. L., Turhollow, A. F., Graham, R. L., Stokes, B. J., and Erbach, D. C. (2005), Biomass as Feedstock for Bioenergy and Bioproducts Industry: The Technical Feasibility of a Billion Ton Annual Supply. Oak Ridge National Laboratory, Oak Ridge, TN.
3. Walsh, M. E., Perlack, R. L., Turhoolow, A., et al. (1999), Biomass Feedstock Availability in the United States: 1999 State Level Analysis. Oak Ridge National Laboratory, Oak Ridge, TN.
4. Sudha Rani, K., Swamy, M. V., and Seenayya, G. (1998), Process Biochem.
33, 435–440.
5. Riera, F. A., Alvarez, R., and Coca, J. (1991), J. Chem. Technol. Biotechnol.
50, 149–155.