TY - JOUR T1 - Oxidizable fraction of organic carbon in an Argisol under different land use systems JO - CERNE A1 - Müller, Caio Batista A1 - Weber, Oscarlina Lúcia dos Santos A1 - Scaramuzza, José Fernando SN - 0104-7760 UL - 10.1590/S0104-77602012000200005 VL - 18 Y1 - 2012 PB - Brasil ER -