@inbook {Lloyd1998Geocomp,
	title = {{Scale and the spatial structure of landform: optimizing sampling strategies with geostatistics}},
	booktitle = {Proceedings of the 3rd International Conference on GeoComputation, University of Bristol, United Kingdom, 17-19 September 1998},
	year = {1998},
	pages = {16},
	publisher = {University of Bristol},
	organization = {University of Bristol},
	address = {Bristol, UK},
	author = {Lloyd, C.~D. and Atkinson, P.~M.}
}