Ahmad M, 2012, BIORESOURCE TECHNOL, V118, P536, DOI 10.1016/j.biortech.2012.05.042; Al-Wabel MI, 2013, BIORESOURCE TECHNOL, V131, P374, DOI 10.1016/j.biortech.2012.12.165; Anonymous], 2014, REN EN TECHN WHIT PA; Anonymous], 2017, PLOS ONE, DOI 10.1371/JOURNAL.PONE.0179079; ASTM International, 2007, D1762D1784 ASTM INT, pD1762; Brendová K, 2017, ENVIRON GEOCHEM HLTH, V39, P1381, DOI 10.1007/s10653-017-0004-9; Brewer CE, 2014, BIOMASS BIOENERG, V66, P176, DOI 10.1016/j.biombioe.2014.03.059; Chen XC, 2011, BIORESOURCE TECHNOL, V102, P8877, DOI 10.1016/j.biortech.2011.06.078; Chen ZM, 2012, ENVIRON SCI TECHNOL, V46, P12476, DOI 10.1021/es303351e; Chun Y, 2004, ENVIRON SCI TECHNOL, V38, P4649, DOI 10.1021/es035034w; Dane JH, 2002, SOIL SCI SOC AM; Emmerich FG, 1996, BIOMASS BIOENERG, V10, P41, DOI 10.1016/0961-9534(95)00060-7; Freitas JCC, 1997, FUEL, V76, P229, DOI 10.1016/S0016-2361(96)00219-0; Gao XD, 2017, BIOCHAR: A GUIDE TO ANALYTICAL METHODS, P132; Gray M, 2014, BIOMASS BIOENERG, V61, P196, DOI 10.1016/j.biombioe.2013.12.010; Hyväluoma J, 2018, J ANAL APPL PYROL, V134, P446, DOI 10.1016/j.jaap.2018.07.011; JAMISON VERNON C., 1958, SOIL SCI SOC AMER PROC, V22, P82; Jien SH, 2019, BIOCHAR FROM BIOMASS AND WASTE: FUNDAMENTALS AND APPLICATIONS, P21, DOI 10.1016/B978-0-12-811729-3.00002-9; Johnson MS, 2005, AUST J SOIL RES, V43, P319, DOI 10.1071/SR04097; Jury WA., 2004, SOIL PHYS; Kameyama K, 2017, JARQ-JPN AGR RES Q, V51, P117, DOI 10.6090/jarq.51.117; Kameyama K, 2016, SOIL SCI, V181, P20, DOI 10.1097/SS.0000000000000123; KING PM, 1981, AUST J SOIL RES, V19, P275, DOI 10.1071/SR9810275; Kinney TJ, 2012, BIOMASS BIOENERG, V41, P34, DOI 10.1016/j.biombioe.2012.01.033; Mollinedo J, 2015, J ANAL APPL PYROL, V114, P100, DOI 10.1016/j.jaap.2015.05.006; Novak J. M., 2009, Annals of Environmental Science, V3, P195; Novak JM, 2012, SOIL SCI, V177, P310, DOI 10.1097/SS.0b013e31824e5593; Pereira A, 2013, UNITY OF MIND, BRAIN AND WORLD: CURRENT PERSPECTIVES ON A SCIENCE OF CONSCIOUSNESS, P1; Rehrah D, 2016, J ANAL APPL PYROL, V118, P42, DOI 10.1016/j.jaap.2015.12.022; Schimmelpfennig S, 2012, J ENVIRON QUAL, V41, P1001, DOI 10.2134/jeq2011.0146; Soil Science Society of America, 1997, GLOSS SOIL SCIENCETE; Suliman W, 2017, SCI TOTAL ENVIRON, V574, P139, DOI 10.1016/j.scitotenv.2016.09.025; Suliman W, 2016, BIOMASS BIOENERG, V84, P37, DOI 10.1016/j.biombioe.2015.11.010; Sun H, 2012, IND ENG CHEM RES, V51, P3587, DOI 10.1021/ie201309r; Sun XY, 2017, GCB BIOENERGY, V9, P1423, DOI 10.1111/gcbb.12435; Washburn EW, 1921, P NATL ACAD SCI USA, V7, P115, DOI 10.1073/pnas.7.4.115; WILDMAN J, 1991, FUEL, V70, P655, DOI 10.1016/0016-2361(91)90181-9; Windeatt JH, 2014, J ENVIRON MANAGE, V146, P189, DOI 10.1016/j.jenvman.2014.08.003; Zhang J, 2013, ENERG FUEL, V27, P2643, DOI 10.1021/ef4000769