作者: Nenad M. Zarić , Isidora Deljanin , Konstantin Ilijević , Ljubiša Stanisavljević , Mirjana Ristić
DOI: 10.1016/J.SCITOTENV.2018.06.040
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摘要: In this study, honeybees were used to determine spatio-temporal variations and origin sources of Pb. Lead concentrations isotopic composition in combination with selected statistical methods. The sampling was carried out at five different locations Serbia: urban region (BG), petrochemical industry (PA), suburban (PV), rural (MS) thermal power plant (TPP) during 2014. At PA PV locations, samples taken multiple years. This is the first use Kohonen self-organizing map (SOM) as bioindicators Pb pollution. It observed that years decline. Anthropogenic are most dominant BG TPP, there mixed natural anthropogenic origin. can be concluded SOM differentiate between slight changes Pb, well for source appointment.