Lajoie, C A A toxicity testing protocol using a bioluminescent reporter bacterium from activated sludge. [electronic resource] - Journal of microbiological methods Aug 2002 - 273-82 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0167-7012 Standard No.: 10.1016/s0167-7012(02)00042-8 doi Subjects--Topical Terms: Culture MediaFreezingGenes, ReporterHazardous Substances--analysisLuminescent MeasurementsModels, BiologicalPseudomonas fluorescens--geneticsRefrigerationReproducibility of ResultsSewage--analysisToxicity Tests--methodsZinc--metabolism