1. Chronological trend in blood lead levels between 1976 and 1980;Annest;N. Engl. J. Med.,1983
2. Exposition saturnine de la population bruxelloise. Choix des groupes de population. Choix des indicateurs. Premiers résultats;Bruaux;Arch. Belg. Med. Soc. Hyg. Méd. Trav. Med. Leg.,1979
3. Oral daily intake of cadmium, lead, manganese, copper, chromium, mercury, calcium, zinc and arsenic in Belgium: A duplicate meal study;Buchet;Ed. Chem. Toxicol.,1983
4. Determination of low levels of cadmium and lead in biological fluids with simple dilution by atomic absorption spectrophotometry using Zeeman effect background correction and the L'vov platform;Claeys;At. Spectrosc.,1982
5. Exposure to lead of the Belgian population;Claeys-Thoreau;Arch. Occup. Environ. Health,1983