@book{ BA29389262, author = "Kungl. Svenska vetenskapsakademien", title = "Working group on chemical hazards in developing countries, 21-23 October, 1993 : final remarks", publisher = "Pontificia Academia Scientiarum", year = "1994", series = "Pontificiae Academiae Scientiarum documenta", number = "Bd. 27", URL = "https://ci.nii.ac.jp/ncid/BA29389262" }