van de Graaff, Robert H M Long-term effects of municipal sewage on soils and pastures. [electronic resource] - Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering 2002 - 745-57 p. digital Publication Type: Journal Article ISSN: 1093-4529 Standard No.: 10.1081/ese-120003252 doi Subjects--Topical Terms: AgricultureAnimalsAnimals, DomesticBiological AvailabilityConservation of Natural ResourcesFood ContaminationMetals, Heavy--pharmacokineticsSewageTissue DistributionVegetablesWaste Disposal, Fluid