Maas S, Scheifler R, Benslama M, et al. Spatial distribution of heavy metal concentrations in urban, suburban and agricultural soils in a Mediterranean city of Algeria[J]. Environmental Pollution, 2010, 158(6): 2294-2301
[3]
Yang Z, Wang Y, Shen Z, et al. Distribution and speciation of heavy metals in sediments from the mainstream, tributaries, and lakes of the Yangtze River catchment of Wuhan, China[J]. Journal of Hazardous Materials, 2009, 166(2/3): 1186-1194
[4]
Liu H, Li L, Yin C, et al. Fraction distribution and risk assessment of heavy metals in sediments of Moshui Lake[J]. Journal of Environmental Sciences, 2008, 20(4): 390-397
[5]
Mico C, Recatala L, Peris A, et al. Assessing heavy metal sources in agricultural soils of an European Mediterranean area by multivariate analysis[J]. Chemosphere, 2006, 65(5): 863-872
Massas I, Ehaliotis C, Kalivas D, et al. Concentrations and availability indicators of soil heavy metals; the case of children's playgrounds in the city of Athens (Greece)[J]. Water, Air, & Soil Pollution, 2010, 212(1): 51-63
[14]
Chen T, Liu X, Zhu M, et al. Identification of trace element sources and associated risk assessment in vegetable soils of the urban-rural transitional area of Hangzhou, China[J]. Environmental Pollution, 2008, 151(1): 67-78
[15]
Acosta J A, Faz A, Martinez-Martinez, S. Identification of heavy metal sources by multivariable analysis in a typical Mediterranean city (SE Spain) [J]. Environmental Monitoring and Assessment, 2010, 169(1/4): 519-530
Shi G, Chen Z, Bi C, et al. Comprehensive assessment of toxic metals in urban and suburban street deposited sediments (SDSs) in the biggest metropolitan area of China[J]. Environmental Pollution, 2010, 158(3): 694-703
[21]
Facchinelli A, Sacchi E, Mallen L. Multivariate statistical and GIS-based approach to identify heavy metal sources in soils[J]. Environmental Pollution, 2001, 114(3): 313-324