Agu OS., 2018, RENEWABLE RESOURCES; Akhtar N, 2017, ENERG CONVERS MANAGE, V141, P133, DOI 10.1016/j.enconman.2016.06.081; Algayyim SJM, 2018, RENEW SUST ENERG REV, V82, P1195, DOI 10.1016/j.rser.2017.09.082; Anonymous], AM J ANAL CHEM; Ayeni AO, 2013, FUEL, V106, P187, DOI 10.1016/j.fuel.2012.12.078; Azuma J., 1984, J FERMENTATION TECHN, V62; Binod P, 2012, RENEW ENERG, V37, P109, DOI 10.1016/j.renene.2011.06.007; Boonmanumsin P, 2012, BIORESOURCE TECHNOL, V103, P425, DOI 10.1016/j.biortech.2011.09.136; Carrier M, 2011, BIOMASS BIOENERG, V35, P298, DOI 10.1016/j.biombioe.2010.08.067; Chittibabu S, 2014, ENERG SOURCE PART A, V36, P2691, DOI 10.1080/15567036.2011.574193; de Carvalho DM, 2016, IND CROP PROD, V94, P932, DOI 10.1016/j.indcrop.2016.09.069; Di Blasi C, 1999, IND ENG CHEM RES, V38, P2216, DOI 10.1021/ie980711u; Ethaib S., 2015, J ENG SCI TECHNOLOGY, V10; Ethaib S, 2017, J WOOD CHEM TECHNOL, V37, P26, DOI 10.1080/02773813.2016.1224249; Ethaib S, 2016, BIORESOURCES, V11, P5687, DOI 10.15376/biores.11.3.5687-5702; Feng YB, 2015, EVID-BASED COMPL ALT, V2015, DOI 10.1155/2015/178128; Guo T, 2013, BIORESOURCE TECHNOL, V135, P379, DOI 10.1016/j.biortech.2012.08.029; Gupta R, 2009, BIORESOURCE TECHNOL, V100, P1214, DOI 10.1016/j.biortech.2008.08.033; Hijosa-Valsero M, 2017, APPL MICROBIOL BIOT, V101, P8041, DOI 10.1007/s00253-017-8522-z; Jang MO, 2018, BIOCHEM ENG J, V134, P30, DOI 10.1016/j.bej.2018.03.002; Jönsson LJ, 2016, BIORESOURCE TECHNOL, V199, P103, DOI 10.1016/j.biortech.2015.10.009; Lai LW, 2013, BIORESOURCES, V8, P2792; Laopaiboon P, 2010, BIORESOURCE TECHNOL, V101, P1036, DOI 10.1016/j.biortech.2009.08.091; Lin LL, 2010, BIORESOURCE TECHNOL, V101, P8217, DOI 10.1016/j.biortech.2010.05.084; Lu XB, 2011, BIORESOURCE TECHNOL, V102, P7937, DOI 10.1016/j.biortech.2011.06.065; MILLER GJ, 1959, ANAL CHEM, V31, P320, DOI 10.1021/ac60146a607; Nithyanandan K, 2016, FUEL, V174, P333, DOI 10.1016/j.fuel.2016.01.001; Oliveira FMV, 2013, BIORESOURCE TECHNOL, V130, P168, DOI 10.1016/j.biortech.2012.12.030; Oliveira LRM, 2014, IND CROP PROD, V58, P1, DOI 10.1016/j.indcrop.2014.03.037; Paniagua-Garcia AI, 2018, BIOMASS BIOENERG, V116, P131, DOI 10.1016/j.biombioe.2018.06.006; Panthapulakkal S, 2015, J APPL POLYM SCI, V132, DOI 10.1002/app.41330; Qureshi N, 2008, BIOMASS BIOENERG, V32, P168, DOI 10.1016/j.biombioe.2007.07.004; Qureshi N, 2007, BIOPROC BIOSYST ENG, V30, P419, DOI 10.1007/s00449-007-0137-9; Raissi S., 2009, WORLD ACAD SCI ENG T, V3, P247; Rocha MSRD, 2017, BIORESOURCE TECHNOL, V228, P176, DOI 10.1016/j.biortech.2016.12.087; Sabiha-Hanim S, 2012, 2012 IEEE COLLOQUIUM ON HUMANITIES, SCIENCE \& ENGINEERING RESEARCH (CHUSER 2012); Saini JK, 2013, IND CROP PROD, V44, P211, DOI 10.1016/j.indcrop.2012.11.011; Singh A, 2012, BIORESOURCE TECHNOL, V108, P94, DOI 10.1016/j.biortech.2011.12.084; Singh R., 2014, J ENERGY, V2014; Sivanarutselvi S, 2017, ENERG SOURCE PART A, V39, P1771, DOI 10.1080/15567036.2017.1359705; Sluiter A., 2008, BIOMASS ANAL TECHNOL, V1617; Sombatpraiwan S, 2019, FOOD ENERGY SECUR, V8, DOI 10.1002/fes3.174; Verardi A, 2012, BIOETHANOL, P95; Wang M, 2011, ENERG SOURCE PART A, V33, P612, DOI 10.1080/15567030903226249; Zhang W, 2012, ENERG SOURCE PART A, V34, P1178, DOI 10.1080/15567030903581502; Zhu SD, 2006, BIOSYST ENG, V94, P437, DOI 10.1016/j.biosystemseng.2006.04.002; Zhu ZY, 2016, BIOMASS BIOENERG, V93, P269, DOI 10.1016/j.biombioe.2016.06.017