title: Preface. Special issue on human impact and chemical ecology.
authors.forename: John T
authors.initials: JT
authors.lastname: Romeo
mesh_terms: D002621:Chemistry / Q000266:history / Q000639:trends; D004463:Ecology / Q000266:history / Q000639:trends*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans