References
- Baars , AJ . 1985 . “ Gezondheidstoestand van schapen op het schor van Saeftinge ” . In ‘De Schelde belicht en gewogen’ , Edited by: Internationale Scheldewerkgroep . 39 – 47 . Goes : Zeeuwse Milieufederatie .
- Beeftink , WG . 1985 . “ Zware metalen vervuiling van de Westerschelde schorren ” . In ‘De Schelde belicht en gewogen’ , Edited by: Internationale Scheldewerkgroep . 29 – 37 . Goes : Zeeuwse Milieufederatie .
- Beeftink , WG and Nieuwenhuize , J . 1986 . Monitoring trace metal contamination in salt marsh ecosystems, with special reference to the Westerschelde estuary . Environm Monit & Assessm , 7 : 233 – 48 .
- Beeftink , WG , Nieuwenhuize , J , Stoeppler , M and Mohl , C . 1982 . Heavy metal accumulation in salt marshes from the Western and Eastern Scheldt . Science Total Environm , 25 : 199 – 223 .
- Clarke , ML , Harvey , DG and Humphries , DJ . 1981 . Veterinary Toxicology , 48 – 54 . London : Ballière Tindall .
- Combs , DK , Goodrich , RD and Meiske , JC . 1982 . Mineral concentrations in hair as indicators of mineral status a review . J Animal Sci , 54 : 391 – 8 .
- Commission on the Settlement of Damage to Animal Husbandry in the surroundings of Sas van Gent, The Netherlands . Fluoridenemissie in Kanaalzone en Sloegebied en de in 1985 waargenomen gevolgen bij landbouwhuisdieren . Report, Working Group Support of Animal Husbandry in the Sloe area . Gouda, The Netherlands.
- Doyle , JJ and Spaulding , JE . 1978 . Toxic and essential trace elements in meat ‐ a review . J Anim Sci , 47 : 398 – 419 .
- Fell , GS . 1985 . Bioavailability and speciation of trace elements in human nutrition and toxicology . Trends in Anal Chem , 4 (4) : IV – V .
- Friberg , L , Nordberg , GF and Vouk , VB , eds. 1979 . Handbook on the toxicology of metals , Amsterdam : Elsevier .
- Groot , AJ de . 1977 . “ Heavy metals in the Dutch delta ” . In ‘Interactions between sediments and fresh water’ , Edited by: Golterman , HL . 104 – 7 . Den Haag : Junk .
- Health Council of the Netherlands . Advies inzake advieswaarden voor anorganische fluoriden in de buitenlucht . Report VAR 50, Ministry of Welfare, Public Health and Cultural Affairs, Government Publishing Office . Den Haag.
- Kooij , LA van der . De waterkwaliteit van de Westerschelde in de periode 1964–1981 . Institute for Inland Water Management and Waste Water Treatment, report no. 82.063 . Lelystad.
- National Academy of Science, National Research Council, Subcommittee on animal nutrition . 1980 . ‘Mineral tolerance of domestic animals’ Washington DC
- Reynders , JJ , ed. 1985 . Het bodemkundig milieu van het indertijdegebied van de Westerschelde , Middelburg : University of Utrecht and Rijkswaterstaat, div. Tidal Waters . Westerschelde‐studies, report no. 1
- Salomons , W and Eysink , WD . 1981 . “ Pathways of mud and particulate trace metals from rivers to the southern North Sea ” . In ‘Holocene marine sedimentation in the North Sea basin’ , Edited by: Nio , S.D. , Schüttenhelm , R.T.E. and van Weering , T.C.E. Vol. 5 , 429 – 50 . Spec Publ Intern Assoc Sedimentol .
- Shupe , JL . 1980 . Clinicopathological features of fluoride toxicosis in cattle . J Anim Sci , 47 : 746 – 58 .
- Spedding , GRW . 1975 . The biology of agricultural systems , New York : Acad Press .
- Valenta , P , Nürnberg , HW , Rützel , H and Merks , AGA . 1984 . Die Belastung der Ästuare der Wester‐ und Oosterschelde mit öokotoxischen Metallen . Vom Wasser , 62 : 295 – 306 .
- Central Veterinary Institute, Department of Analytical Chemistry & Toxicology, P.O. Box 65, NL‐8200 AB Lelystad, The Netherlands.
- Delta Institute for Hydrobiological Research, Vierstraat 28, 4401 EA Yerseke, The Netherlands. Communication no. 361.
- Regional Animal Health Service, P.O. Box 87, 2800 AB Gouda, The Netherlands.
- Saeftinge Sheep Farm, Koninginnestraat 24, 4568 PT Nieuw Namen, The Netherlands. Preliminary results of this study were presented at the 26th Congress of the European Society of Toxicology, Kuopio (Finland), June 16–19, 1985 (Archs Toxicol 1986; suppl. 9: 410–3).