@book{332353,
	author = {Nicoletti, João V. M. },
	title = {Efficiency and quality of soil sampling according to a sampling tool},
	note = {Publicação on-line; 25 ref.; 10 tables; Sumaries (En, Pt)},
	url = {https://www.scielo.br/j/rbeaa/a/YFGsxtF7MNBKNrBZcRVjQFL/?format=pdf&lang=en}
}