Citation: Rg. Kuperman et Mm. Carreiro, SOIL HEAVY-METAL CONCENTRATIONS, MICROBIAL BIOMASS AND ENZYME-ACTIVITIES IN A CONTAMINATED GRASSLAND ECOSYSTEM, Soil biology & biochemistry, 29(2), 1997, pp. 179-190
Citation: Rv. Pouyat et al., ENVIRONMENTAL-EFFECTS OF FOREST SOIL-INVERTEBRATE AND FUNGAL DENSITIES IN OAK STANDS ALONG AN URBAN-RURAL LAND-USE GRADIENT, Pedobiologia, 38(5), 1994, pp. 385-399