BLUM, J. ; CAIRES, EDUARDO FÁVERO ; Ayub, Ricardo Antonio ; DA FONSECA, A.F. ; Sozim, Marcello ; Fauate, Marcos . Soil Chemical Attributes and Grape Yield as Affected by Gypsum Application in Southern Brazil. Communications in Soil Science and Plant Analysis, v. 42, p. 1434-1446, 2011.
