Petya Kovacheva

Distribution of platinum group elements and other traffic related elements among different plants along some highways in Germany

R. Djingova, Petya Kovacheva, Gerhard Wagner et al. · The Science of The Total Environment · 2003 · 162 citations

Botany, Platinum Group Elements, Different Plants +2

Ion-exchange method for separation and concentration of platinum and palladium for analysis of environmental samples by inductively coupled plasma atomic emission spectrometry

Petya Kovacheva, Rumyana Djingova · Analytica Chimica Acta · 2002 · 116 citations

Chemical Engineering, Environmental Chemistry, Engineering +15

On the determination of platinum group elements in environmental materials by inductively coupled plasma mass spectrometry and microwave digestion

Rumyana Djingova, Heike Heidenreich, Petya Kovacheva et al. · Analytica Chimica Acta · 2003 · 103 citations

Chemical Engineering, Environmental Chemistry, Environmental Materials +14

On the representative sampling of plants for multielement analysis

Petya Kovacheva, R. Djingova, I. Kuleff · 2000 · 24 citations

Plant Analysis, Precision Agriculture, Environmental Monitoring +16

On the influence of soil properties on the transfer of 137Cs from two soils (Chromic Luvisol and Eutric Fluvisol) to wheat and cabbage

R. Djingova, Petya Kovacheva, B. Todorov et al. · Journal of Environmental Radioactivity · 2005 · 18 citations

Environmental Chemistry, Biogeochemistry, Engineering +7