id	domain	url
afs-95600	doi.org	https://doi.org/10.23986/afsci.71269
afs-95600	doi.org	https://doi.org/10.1111/j.1475-2743.1998.tb00153.x
afs-95600	doi.org	https://doi.org/10.2134/jeq1995.00472425002400060005x
afs-95600	doi.org	https://doi.org/10.1038/nature04038
afs-95600	doi.org	https://doi.org/10.4141/s05-120
afs-95600	doi.org	https://doi.org/10.1111/ejss.12054
afs-95600	doi.org	https://doi.org/10.4141/s02-009
afs-95600	doi.org	https://doi.org/10.2134/agronj2005.0041
afs-95600	doi.org	https://doi.org/10.2134/jeq1972.00472425000100040015x
afs-95600	doi.org	https://doi.org/10.1016/j.eja.2010.11.002
afs-95600	www.fao.org	http://www.fao.org/3/a-i6583e.pdf
afs-95600	doi.org	https://doi.org/10.2134/jeq2002.2086
afs-95600	doi.org	https://doi.org/10.1126/science.1111772
afs-95600	doi.org	https://doi.org/10.1038/nature10452
afs-95600	doi.org	https://doi.org/10.1016/j.geoderma.2004.01.021
afs-95600	doi.org	https://doi.org/10.4141/s02-011
afs-95600	doi.org	https://doi.org/10.4141/cjss2012-026
afs-95600	doi.org	https://doi.org/10.4141/cjss09055
afs-95600	doi.org	https://doi.org/10.1016/j.geoderma.2007.06.013
afs-95600	doi.org	https://doi.org/10.1111/gcb.12137
afs-95600	doi.org	https://doi.org/10.1016/j.agee.2011.02.029
afs-95600	doi.org	https://doi.org/10.1080/09064710310003925
afs-95600	doi.org	https://doi.org/10.23986/afsci.8587
afs-95600	doi.org	https://doi.org/10.1126/science.1097396
afs-95600	doi.org	https://doi.org/10.1007/bf00012881
afs-95600	doi.org	https://doi.org/10.1016/s0960-8524(99)00094-2
afs-95600	doi.org	https://doi.org/10.1007/bf00011294
afs-95600	doi.org	https://doi.org/10.1126/science.277.5325.504
afs-95600	doi.org	https://doi.org/10.1016/j.wasman.2008.02.002
afs-95600	doi.org	https://doi.org/10.1016/j.still.2009.03.003
afs-95600	doi.org	https://doi.org/10.2134/agronj2005.0339
afs-95600	doi.org	https://doi.org/10.4141/s02-077
afs-95600	doi.org	https://doi.org/10.2134/agronj2008.0170x
afs-95600	doi.org	https://doi.org/10.5194/soil-5-15-2019
afs-95600	doi.org	https://doi.org/10.1038/nature17174
afs-95600	doi.org	https://doi.org/10.1016/s0960-8524(97)00006-0
afs-95600	doi.org	https://doi.org/10.2134/jeq2007.0043
afs-95600	doi.org	https://doi.org/10.5194/bg-12-3241-2015
afs-95600	doi.org	https://doi.org/10.2166/wst.1999.0711
afs-95600	doi.org	https://doi.org/10.1016/j.biortech.2007.09.016
afs-95600	doi.org	https://doi.org/10.5751/es-03180-140232
afs-95600	doi.org	https://doi.org/10.4141/s00-026
afs-95600	doi.org	https://doi.org/10.4141/s98-003
afs-95600	doi.org	https://doi.org/10.1080/1065657x.2003.10702131
afs-95600	doi.org	https://doi.org/10.1046
afs-95600	doi.org	https://doi.org/10.1016/j.still.2015.10.014
afs-95600	doi.org	https://doi.org/10.1016/j.still.2004.02.017
afs-95600	doi.org	https://doi.org/10.1021/jf00096a011
afs-95600	doi.org	https://doi.org/10.1126/science.1259855
afs-95600	doi.org	https://doi.org/10.1006/jema.2001.0473
afs-95600	doi.org	https://doi.org/10.1079/sum200172
afs-95600	doi.org	https://doi.org/10.23986/afsci.7448
afs-95600	doi.org	https://doi.org/10.1111/j.1475-2743.1998.tb00609.x
afs-95600	doi.org	https://doi.org/10.1007/s13593-015-0333-y
afs-95600	doi.org	https://doi.org/10.1094/cchem.2000.77.6.798
afs-95600	doi.org	https://doi.org/10.1007/s12355-012-0200-y
afs-95600	doi.org	https://doi.org/10.4141/cjss2012-129
afs-95600	doi.org	https://doi.org/10.2134/jeq2000.00472425002900060034x