@book{330486,
	author = {Costa, Elias Mendes },
	title = {Mapping soil properties in a poorly-accessible area},
	note = {Publicação on-line; 49 ref.; 7 illus; 4 tables; Sumaries (En)},
	url = {https://www.scielo.br/j/rbcs/a/75Sq3qv9LzPvNjygP65nY4j/?format=pdf&lang=en}
}