1. Lead in air, dustfall, soil, housedust, milk, and water: Correlation with blood lead of urban and suburban school children;Angle,1974
2. Significance of lead-contaminated soils and dusts for human populations;Barltrop,1975
3. Exposition saturnine chez des enfants vivant à proximité d'une fonderie de plomb en Belgique;Bruaux;Arch. Belge Med. Soc., Hyg., Med. Trav., Méd. Lég.,1978
4. Repeated surveillance of exposure to cadmium, manganese, and arsenic in school-age children living in rural, urban, and nonferrous smelter areas in Belgium;Buchet;Environ. Res.,1980
5. Investigations into lead from motor vehicles;Chamberlain,1978