id	domain	url
afs-111107	doi.org	https://doi.org/10.23986/afsci.111107
afs-111107	doi.org	https://doi.org/10.23986/afsci.71269
afs-111107	doi.org	https://doi.org/10.1371/journal.pone.0152098
afs-111107	doi.org	https://doi.org/10.1111/ejss.12191
afs-111107	doi.org	https://doi.org/10.1002/jsfa.2740270313
afs-111107	doi.org	https://doi.org/10.2136/sssaj1995.03615995005900030034x
afs-111107	dx.doi.org	http://dx.doi.org/10.1111/j.1365-2389.1977.tb02234.x
afs-111107	doi.org	https://doi.org/10.1051/agro:19970102
afs-111107	doi.org	https://doi.org/10.1080/00103629809370086
afs-111107	doi.org	https://doi.org/10.2134/jeq1996.00472425002500060016x
afs-111107	doi.org	https://doi.org/10.1080/00103620009370424
afs-111107	doi.org	https://doi.org/10.1080/03650340802158193
afs-111107	doi.org	https://doi.org/10.23986/afsci.71420
afs-111107	doi.org	https://doi.org/10.2136/sssaj1996.03615995006000020021x
afs-111107	doi.org	https://doi.org/10.1111/ejss.13033
afs-111107	doi.org	https://doi.org/10.1002/hyp.13578
afs-111107	doi.org	https://doi.org/10.1016/0169-1317(94)00028-o
afs-111107	doi.org	https://doi.org/10.23986/afsci.71796
afs-111107	doi.org	https://doi.org/10.23986/afsci.71779
afs-111107	doi.org	https://doi.org/10.23986/afsci.71821
afs-111107	doi.org	https://doi.org/10.1016/j.geodrs.2016.11.005
afs-111107	doi.org	https://doi.org/10.1080/090647100750014358
afs-111107	portal.mtt.fi	https://portal.mtt.fi/portal/page/portal/economydoctor/soil_class_information/timeline/surface_soil_types_national_classification/region
afs-111107	doi.org	https://doi.org/10.2136/sssaj1991.03615995005500030026x
afs-111107	doi.org	https://doi.org/10.2136/sssaj1978.03615995004200050023x
afs-111107	doi.org	https://doi.org/10.23986/afsci.71634
afs-111107	doi.org	https://doi.org/10.5281/zenodo.3589102
afs-111107	doi.org	https://doi.org/10.1016/s0016-7061(02)00139-8
afs-111107	doi.org	https://doi.org/10.18520/cs/v116/i12/2020-2027
afs-111107	doi.org	https://doi.org/10.23986/afsci.72214
afs-111107	doi.org	https://doi.org/10.2137/1459606054224174
afs-111107	doi.org	https://doi.org/10.1080/00103629509369376
afs-111107	doi.org	https://doi.org/10.1016/s0016-7061(02)00180-5
afs-111107	esdac.jrc	https://esdac.jrc
afs-111107	doi.org	https://doi.org/10.2136/sssaj2004.0026
afs-111107	doi.org	https://doi.org/10.1016/j.still.2015.10.014
afs-111107	doi.org	https://doi.org/10.1111/ejss.13003
afs-111107	doi.org	https://doi.org/10.1016/j.catena.2018.05.001
afs-111107	doi.org	https://doi.org/10.1007/bf01378202
afs-111107	doi.org	https://doi.org/10.1097/00010694-198910000-00003
afs-111107	doi.org	https://doi.org/10.1111/j.1365-2389.1996.tb01411.x
afs-111107	doi.org	https://doi.org/10.1016/j.geoderma.2018.07.026
afs-111107	doi.org	https://doi.org/10.23986/afsci.5606
afs-111107	doi.org	https://doi.org/10.23986/afsci.5677