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Recent processes on land surface (soil erosion and related researches, modelling)
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Effects of global climatic change, and application of GIS in physical geographical research
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Application of spatial information techniques in physical geography
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Land and soil degradation
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Behaviour of heavy metals in the soil-groundwater-plant system
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Loess- and Quaternary research
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Engineering geomorphological mapping
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Geomorphologic conditions of dangerous waste disposal
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Research and geochronology of the late Cenozoic
.