title: [Principle concerns in environmental regulations].
authors.forename: C
authors.initials: C
authors.lastname: Stroetmann
mesh_terms: D004787:Environmental Pollution / Q000331:legislation & jurisprudence* / Q000517:prevention & control; D005544:Forecasting; D005860:Germany, West; D006801:Humans
vernacular_title: Der Besorgnisgrundsatz im Umweltrecht.