@misc{SchaafHuettlScullion, author = {Schaaf, Wolfgang and H{\"u}ttl, Reinhard F. and Scullion, John}, title = {Preface: EUROSOIL 2004 Symposium in Freiburg, Germany}, series = {Water, Air \& Soil Pollution: Focus}, volume = {6}, journal = {Water, Air \& Soil Pollution: Focus}, number = {3-4}, issn = {1573-2940}, doi = {10.1007/s11267-005-9020-3}, pages = {233 -- 234}, language = {en} }