Diekow J, Mielniczuk J, Knicker H, Bayer C, Dick DP, Koegel-Knabner I
Composition of organic matter in a subtropical Acrisol as influenced by land use, cropping and N fertilization, assessed by CPMAS C-13 NMR spectroscopy
European Journal of Soil Science
2005
56 (6)
Dec
705-715