1. Corte, P., Lacoste, C. and Traverse, J.P., J. Anal. Applied Pyrolysis, 1985, 7, pp. 323–335.
2. Lin, F. S., Chang, T. S. and Rei, M. H., Agricultural Wastes 1986, 18, 103–121.
3. Yokoyama, S. Y., Ogi, T., Koguchi, K. and Nakamura, E., Chemistry Letters (The Chem. Soc. of Japan), 1983, pp. 151–154.
4. Paisley, M. A., Feldman, H. F. and Appelbaum; H. R. (Batelle Columbus Lab), i. e.: in 7th Annual Energy-Sources Tech. Conf., New Orleans, LA, 1984.
5. Chrysostome, G. and Lemasle, J. M., in Energy from Biomass, Palz, W., Coombs, J., Hall, D. O., (eds), Elsevier Appl. Sci., 1985, pp. 889–893