@article {Bishop2001Geoderma,
	title = {{A comparison of prediction methods for the creation of field-extent soil property maps}},
	journal = {Geoderma},
	volume = {103},
	number = {1-2},
	year = {2001},
	pages = {149-160},
	author = {Bishop, T.~F.~A. and McBratney, A.~B.}
}