1. Beath AC (1996) Mathematical modelling of entrained flow coal gasification. PhD thesis, University of Newcastle, Australia
2. Bird R, Stewart W, Lightfoot E (1960) Transport phenomena. Wiley, New York
3. Blackwood JD, McGrory F (1958) The carbon-steam reaction at high pressure. Aust J Chem 11:17–33
4. Bliek A, Lont JC, Swaaij WPMV (1986) Gasification of coal-derived chars in synthesis gas mixtures under intraparticle mass-transfer-controlled conditions. Chem Eng Sci 41(7):1895–1909
5. Boysen JE, Canfield MT, Covell JR, Schmit CR (1998) Detailed evaluation of process and environmental data from the Rocky Mountain I underground coal gasification field test. Tech. Rep. Report No. GRI-97/0331, Gas Research Institute, Chicago, IL