@article{417808, note = {Workshop held in Schwerin, Germany, 12-15 Oct. 1999.}, url = {http://digitallibrary.un.org/record/417808}, title = {Workshop on Effect-based Approaches for Heavy Metals : summary report /}, publisher = {UN,}, recid = {417808}, pages = {6 p.}, address = {Geneva :. 2000-06-14}, year = {2000}, month = {Jun}, }