@inproceedings{inproceedings1f4286c2, title = {Distribution of 'ANTPOT.14 C'-Atrazine residues in humus fractions of a brazilian soil}, author = {Monteiro, Regina Teresa Rosim and Burauel, P and Tornisielo, Valdemar Luiz and Queiroz, BrĂ­gida Pimentel Villar de and Cella, Antonio Carlos}, year = {1997}, booktitle = {International Symposium on Environmental Biogeochemistry} }