Alaswad A, 2015, RENEW SUST ENERG REV, V51, P1446, DOI 10.1016/j.rser.2015.07.058; Anonymous], 2012, EXERGY ENERGY; Ansari MH, 2014, J NAT GAS SCI ENG, V19, P279, DOI 10.1016/j.jngse.2014.05.018; Behnia I., 2013, THESIS U W ONTARIO; Calzavara Y, 2005, ENERG CONVERS MANAGE, V46, P615, DOI 10.1016/j.enconman.2004.04.003; Chan FL, 2014, RENEW SUST ENERG REV, V38, P428, DOI 10.1016/j.rser.2014.06.011; Chen YM, 2015, ENERG CONVERS MANAGE, V106, P61, DOI 10.1016/j.enconman.2015.09.025; Cherad R, 2014, BIORESOURCE TECHNOL, V169, P573, DOI 10.1016/j.biortech.2014.07.046; Chiari L, 2011, ENERG POLICY, V39, P5026, DOI 10.1016/j.enpol.2011.06.011; Coskun C, 2011, INT J HYDROGEN ENERG, V36, P11418, DOI 10.1016/j.ijhydene.2010.12.125; D'Jesús P, 2006, IND ENG CHEM RES, V45, P1622, DOI 10.1021/ie050367i; Deniz I, 2015, ENERG CONVERS MANAGE, V96, P124, DOI 10.1016/j.enconman.2015.02.048; Dincer I, 2012, INT J HYDROGEN ENERG, V37, P16266, DOI 10.1016/j.ijhydene.2012.02.133; Dincer I, 2012, INT J HYDROGEN ENERG, V37, P1954, DOI 10.1016/j.ijhydene.2011.03.173; Gang Ding R, 2002, FUEL CHEM DIVISION P, V47, P107; Goering HK, 1970, AGR HDB, P829; Guo Y, 2010, RENEW SUST ENERG REV, V14, P334, DOI 10.1016/j.rser.2009.08.012; Jarungthammachote S, 2012, INT J ENERG RES, V36, P335, DOI 10.1002/er.1795; Jayaraman K, 2015, ENERG CONVERS MANAGE, V89, P83, DOI 10.1016/j.enconman.2014.09.058; Jousson O, 2000, NATURE, V408, P157, DOI 10.1038/35041623; Kalinci Y, 2009, INT J HYDROGEN ENERG, V34, P8799, DOI 10.1016/j.ijhydene.2009.08.078; Kimura T, 2006, APPL CATAL B-ENVIRON, V68, P160, DOI 10.1016/j.apcatb.2006.08.007; Kruse A, 2009, J SUPERCRIT FLUID, V47, P391, DOI 10.1016/j.supflu.2008.10.009; Li S, 2011, INT J HYDROGEN ENERG, V36, P14391, DOI 10.1016/j.ijhydene.2011.07.144; Midilli A, 2008, INT J HYDROGEN ENERG, V33, P4209, DOI 10.1016/j.ijhydene.2008.05.024; Nanda S, 2016, ENERG CONVERS MANAGE, V110, P296, DOI 10.1016/j.enconman.2015.11.060; Raheem A, 2015, RCS ADV; Raheem A, 2015, RENEW SUST ENERG REV, V49, P990, DOI 10.1016/j.rser.2015.04.186; Rashidi M, 2015, J SUPERCRIT FLUID, V98, P111, DOI 10.1016/j.supflu.2015.01.008; Reddy SN, 2014, INT J HYDROGEN ENERG, V39, P6912, DOI 10.1016/j.ijhydene.2014.02.125; Rönkkönen H, 2011, FUEL PROCESS TECHNOL, V92, P1457, DOI 10.1016/j.fuproc.2011.03.006; Safari F., 2015, International Journal of Recycling of Organic Waste in Agriculture, V4, P121, DOI 10.1007/s40093-015-0091-5; Safari F, 2016, CHIN J CHEM ENG; Saxena RC, 2008, RENEW SUST ENERG REV, V12, P1909, DOI 10.1016/j.rser.2007.03.005; Soltani S., 2012, Journal of Medicinal Plants Research, V6, P530; Subhadra B, 2010, ENERG POLICY, V38, P4897, DOI 10.1016/j.enpol.2010.04.036; Susanti RF, 2010, INT J HYDROGEN ENERG, V35, P1957, DOI 10.1016/j.ijhydene.2009.12.157; Tavasoli A, 2015, BIOMASS BIOENERG, V80, P63, DOI 10.1016/j.biombioe.2015.04.031; Wang L, 2011, APPL CATAL A-GEN, V392, P248, DOI 10.1016/j.apcata.2010.11.013; Yilmaz S, 2013, RENEW SUST ENERG REV, V25, P420, DOI 10.1016/j.rser.2013.05.015; Yoza BA, 2013, ENVIRON TECHNOL, V34, P1859, DOI 10.1080/09593330.2013.781232