@misc{MatosFreeseSlazaketal., author = {Matos, Eduardo da Silva and Freese, Dirk and Slazak, Anna and Bachmann, Ute and Veste, Maik and H{\"u}ttl, Reinhard F.}, title = {Organic-carbon and nitrogen stocks and organic-carbon fractions in soils under mixed pine and oak forest stands of different ages in NE Germany}, series = {Journal of plant nutrition and soil science}, volume = {173}, journal = {Journal of plant nutrition and soil science}, number = {5}, issn = {1522-2624}, pages = {654 -- 661}, language = {en} } @misc{SlazakFreeseMatosetal., author = {Slazak, Anna and Freese, Dirk and Matos, Eduardo da Silva and H{\"u}ttl, Reinhard F.}, title = {Soil organic phosphorus fraction in pine-oak forest stands in Northeastern Germany}, series = {Geoderma}, volume = {158}, journal = {Geoderma}, number = {3-4}, issn = {0016-7061}, pages = {156 -- 162}, language = {en} }