Anex RP, 2010, FUEL, V89, pS29, DOI 10.1016/j.fuel.2010.07.015; Anonymous], 1995, TECHNICAL REPORT; Anonymous], 2001, PROGR THERM BIOMASS; Anonymous], METH CALC EFF; Bansal RC, 1988, P SO AFR SUGAR TECHN; Basu P, 2010, BIOMASS GASIFICATION; Botha T, 2006, ENERG POLICY, V34, P2654, DOI 10.1016/j.enpol.2004.12.017; Bridgwater AV, 1999, ORG GEOCHEM, V30, P1479, DOI 10.1016/S0146-6380(99)00120-5; Bridgwater AV, 2003, CHEM ENG J, V91, P87, DOI 10.1016/S1385-8947(02)00142-0; Bridgwater AV, 2011, BIOMASS BIOENERG, DOI 10.1016/J.BI0MBI0E.2011.01.048; Brown TR, 2011, BIOFUEL BIOPROD BIOR, V5, P54, DOI 10.1002/bbb.254; Carrier M, 2012, J ANAL APPL PYROL, V96, P24, DOI 10.1016/j.jaap.2012.02.016; Devnarain P. B., 2002, Proceedings of the Annual Congress - South African Sugar Technologists' Association, P477; Dias MOS, 2009, CHEM ENG RES DES, V87, P1206, DOI 10.1016/j.cherd.2009.06.020; Eberhard A., 2011, 100 PESD; Ensinas AV, 2007, ENERG CONVERS MANAGE, V48, P2978, DOI 10.1016/j.enconman.2007.06.038; European Association of National Metrology Institutes - EURAMET, EN 2009 TOP 5 VERS 1; Garcìa-Pèrez M, 2002, FUEL, V81, P893, DOI 10.1016/S0016-2361(01)00215-0; Garcia-Perez M, 2010, FUEL PROCESS TECHNOL, V91, P296, DOI 10.1016/j.fuproc.2009.10.012; Garrett D.E., 1989, CHEM ENG EC; Goyal HB, 2008, RENEW SUST ENERG REV, V12, P504, DOI 10.1016/j.rser.2006.07.014; GrantThornton South Africa, 2011, CO TAX RAT; Green D.W., 2008, PERRYS CHEM ENGINEER; Howard R. L., 2003, African Journal of Biotechnology, V2, P602; Hugo TJ., 2010, THESIS U STELLENBOSC; Humbird D., 2011, TECHNICAL REPORT; Jenkins BM, 1997, BIOMASS BIOENERG, V13, P1, DOI 10.1016/S0961-9534(97)00085-8; Kazi FK, 2010, FUEL, P1; Larson ED, 2001, ENERGY SUSTAIN DEV, V1, P55; Lavarack BP, 2002, BIOMASS BIOENERG, V23, P367, DOI 10.1016/S0961-9534(02)00066-1; Leibbrandt N.H., 2010, THESIS U STELLENBOSC; Lu Q, 2009, ENERG CONVERS MANAGE, V50, P1376, DOI 10.1016/j.enconman.2009.01.001; Magasiner N, 2001, P SO AFR SUGAR TECHN, P75; Mani S, 2010, BIOMASS BIOENERG, V34, P356, DOI 10.1016/j.biombioe.2009.11.007; Mbohwa C, 2003, BIOMASS BIOENERG, V25, P197, DOI 10.1016/S0961-9534(03)00011-4; Mbohwa C, 2003, RENEW ENERG, V28, P191, DOI 10.1016/S0960-1481(02)00023-X; McIlveen-Wright DR, 2001, BIORESOURCE TECHNOL, V76, P183, DOI 10.1016/S0960-8524(00)00129-2; Modesto M, 2009, HEAT TRANSFER ENG, V30, P272, DOI 10.1080/01457630802380386; National Energy Regulator of South Africa, 2011, COG REG RUL FEED IN; Nguyen TT, 2009, APPL ENERG, V86, P133; Nikoo MB, 2008, BIOMASS BIOENERG, V32, P1245, DOI 10.1016/j.biombioe.2008.02.020; OGDEN JM, 1990, INT SUGAR J, V92, P131; Peters MS., 2003, PLANT DESIGN EC CHEM; Phyllis, 2005, PHYLL COMP BIOM WAST; Pippo AW, 2007, WASTE MANAGE, V27, P869, DOI 10.1016/j.wasman.2006.05.001; Pippo AW, 2009, J RENEW SUSTAIN ENER, V1; Ringer M., 2006, TECHNICAL REPORT; Saxena RC, 2009, RENEW SUST ENERG REV, V13, P167, DOI 10.1016/j.rser.2007.07.011; Sluiter JB, 2010, J AGR FOOD CHEM, V58, P9043, DOI 10.1021/jf1008023; Smith GT, 2011, P SO AFR SUGAR TECHN, V84, P37; South African Revenue Service, 2009, BUDH 2009 10 TAX POC; Steiner C, 2007, PLANT SOIL, V291, P275, DOI 10.1007/s11104-007-9193-9; Tenenbaum DJ, 2009, ENVIRON HEALTH PERSP, V117, pA70, DOI 10.1289/ehp.117-a70; Tsai WT, 2006, J ANAL APPL PYROL, V76, P230, DOI 10.1016/j.jaap.2005.11.007; van den Broek R, 1995, 41 UTR U DEP SCI TEC; Venderbosch RH, 2010, BIOFUEL BIOPROD BIOR, V4, P178, DOI 10.1002/bbb.205; Wooley R., 1996, MP42520685 NREL