Media type: E-Article Title: Toxicity of Increased Amounts of Chemicals and the Dose–Response Curves for Heterogeneous Microbial Populations in Soil Contributor: Welp, Gerhard; Brümmer, Gerhard W. imprint: Elsevier BV, 1997 Published in: Ecotoxicology and Environmental Safety Language: English DOI: 10.1006/eesa.1997.1520 ISSN: 0147-6513 Keywords: Health, Toxicology and Mutagenesis ; Public Health, Environmental and Occupational Health ; Pollution ; General Medicine Origination: Footnote: