Schmidt-Bleek, F A concept for detecting unexpected changes in the environment early. [electronic resource] - Regulatory toxicology and pharmacology : RTP Sep 1988 - 308-27 p. digital Publication Type: Journal Article ISSN: 0273-2300 Standard No.: 10.1016/0273-2300(88)90018-9 doi Subjects--Topical Terms: Biosensing TechniquesEnvironmental PollutionHumansModels, Theoretical