1. Information on pentachlorophenol as a wood preserving chemical;Hatfield,1944
2. The hazards of impurities;Crossland;Environment,1973
3. Preparation of chlorodibenzo-p-dioxins for toxicological evaluation;Aniline,1973
4. Determination of polychlorinated dibenzo-p-dioxins and dibenzofurans in commercial pentachlorophenols by combined gas chromatography-mass spectrometry;Buser;J. Ass. Off. Agric. Chem.,1976
5. Data quoted in preliminary draft report of the Ad Hoc Study Group on pentachlorophenol contaminants;Firestone,1979