Studies of the compositions of humic acids from Amazonian Dark Earth soils
Etelvino Henrique Novotny Eduardo Ribeiro de Azevêdo; Tito José Bonagamba; Tony J. F Cunha; Beata Emoke Madari; Vinicius de M Benites; Michael H. B Hayes
Environmental Science and Technology Washington v. 41, n.2, p. 400-405, Jan. 2007
Washington 2007
Disponible en
IFSC - Inst. Física de São Carlos
(PROD013104 )(Obténgalo)