Alzate ME, 2012, BIORESOURCE TECHNOL, V123, P488, DOI 10.1016/j.biortech.2012.06.113; Angelidaki I, 2009, WATER SCI TECHNOL, V59, P927, DOI 10.2166/wst.2009.040; Bansal N, 2014, APPL BIOCHEM BIOTECH, V172, P141, DOI 10.1007/s12010-013-0511-9; Delabona P. D. S., 2012, PROCESS BIOCHEM, V48, P1458; Delabona PD, 2012, BIOMASS BIOENERG, V37, P243, DOI 10.1016/j.biombioe.2011.12.006; Ehimen EA, 2013, RENEW ENERG, V50, P476, DOI 10.1016/j.renene.2012.06.064; González-Fernández C, 2012, BIOMASS BIOENERG, V40, P105, DOI 10.1016/j.biombioe.2012.02.008; González-Fernández C, 2012, BIORESOURCE TECHNOL, V110, P610, DOI 10.1016/j.biortech.2012.01.043; Kaushik P., 2011, THESIS INDIAN I TECH; Kaushik P., 2016, J MED BIOENG, V5, P2014; Kaushik P, 2014, INT BIODETER BIODEGR, V96, P1, DOI 10.1016/j.ibiod.2014.08.006; Kaushik P, 2011, J HAZARD MATER, V185, P837, DOI 10.1016/j.jhazmat.2010.09.096; Kaushik P, 2009, J SCI IND RES INDIA, V68, P325; Lay J.-J., 1996, P JPN SOC CIVIL ENG, P101; Li YQ, 2013, ENERG FUEL, V27, P2085, DOI 10.1021/ef400117f; Mahdy A, 2014, ENERG CONVERS MANAGE, V85, P551, DOI 10.1016/j.enconman.2014.04.097; Mendez L, 2014, FUEL, V117, P674, DOI 10.1016/j.fuel.2013.09.032; Miao HF, 2014, ENERG CONVERS MANAGE, V77, P643, DOI 10.1016/j.enconman.2013.10.025; Monlau F, 2014, BIOTECHNOL ADV, V32, P934, DOI 10.1016/j.biotechadv.2014.04.007; Mussgnug JH, 2010, J BIOTECHNOL, V150, P51, DOI 10.1016/j.jbiotec.2010.07.030; Olsson J, 2014, BIORESOURCE TECHNOL, V171, P203, DOI 10.1016/j.biortech.2014.08.069; Passos F, 2014, BIORESOURCE TECHNOL, V172, P403, DOI 10.1016/j.biortech.2014.08.114; Passos F, 2014, ENVIRON SCI TECHNOL, V48, P7171, DOI 10.1021/es500982v; Prajapati SK, 2015, ALGAL RES, V8, P8, DOI 10.1016/j.algal.2014.12.011; Prajapati SK, 2014, BIORESOURCE TECHNOL, V167, P260, DOI 10.1016/j.biortech.2014.06.038; Prajapati SK, 2014, BIORESOURCE TECHNOL, V158, P174, DOI 10.1016/j.biortech.2014.02.023; Prajapati SK, 2014, APPL ENERG, V114, P790, DOI 10.1016/j.apenergy.2013.08.021; Prajapati SK, 2013, BIORESOURCE TECHNOL, V135, P232, DOI 10.1016/j.biortech.2012.08.069, 10.1016/; Sialve B, 2009, BIOTECHNOL ADV, V27, P409, DOI 10.1016/j.biotechadv.2009.03.001; Taherzadeh MJ, 2008, INT J MOL SCI, V9, P1621, DOI 10.3390/ijms9091621; Tartakovsky B, 2013, ALGAL RES, V2, P394, DOI 10.1016/j.algal.2013.07.002; Yuan XZ, 2011, ENERG ENVIRON SCI, V4, P1511, DOI 10.1039/c0ee00452a; Zhang T, 2014, ENERG FUEL, V28, P2490, DOI 10.1021/ef500262m; Zhao MX, 2013, ENERG CONVERS MANAGE, V75, P21, DOI 10.1016/j.enconman.2013.05.037; Zheng Y, 2014, PROG ENERG COMBUST, V42, P35, DOI 10.1016/j.pecs.2014.01.001; Zhong WZ, 2012, BIORESOURCE TECHNOL, V114, P281, DOI 10.1016/j.biortech.2012.02.111