@book{338393,
	author = {Mantai, Rubia D. },
	title = {Technical and agronomic efficiency of nitrogen use on the yield and quality of oat grains},
	note = {Publicação on-line; 25 ref.; 2 illus; 3 tables; Sumaries (En, Pt)},
	url = {https://www.scielo.br/j/rbeaa/a/8MfFMCQ6SnChvPT3FwR5vVk/?format=pdf&lang=en}
}