| Histological biomarkers in fish as a tool in ecological risk assessment and monitoring programs: a review V Yancheva, I Velcheva, S Stoyanova, E Georgieva Applied ecology and environmental research 14 (1), 47-75, 2016 | 122 | 2016 |
| Cytogenetic effect of heavy-metal and cyanide in contaminated waters from the region of southwest Bulgaria. TA Staykova, EN Ivanova, DG Velcheva Journal of Cell & Molecular Biology 4 (1), 2005 | 114 | 2005 |
| Possibilities of using deciduous tree species in trace element biomonitoring in an urban area (Plovdiv, Bulgaria) S Petrova, L Yurukova, I Velcheva Atmospheric Pollution Research 5 (2), 196-202, 2014 | 91 | 2014 |
| Fish in ecotoxicological studies. V Yancheva, I Velcheva, S Stoyanova, E Georgieva Ecologia balkanica 7 (1), 2015 | 52 | 2015 |
| A case study of allelopathic effect on weeds in wheat. ST Petrova, EG Valcheva, IG Velcheva Ecologia Balkanica 7 (1), 2015 | 47 | 2015 |
| Metal bioaccumulation in common carp and rudd from the Topolnitsa reservoir, Bulgaria V Yancheva, S Stoyanova, I Velcheva, S Petrova, E Georgieva Arhiv za higijenu rada i toksikologiju 65 (1), 57-65, 2014 | 46 | 2014 |
| Morphological investigation on gills and liver of fresh water fish from Dam Lake" Studen Kladenets I Velcheva, E Tomova, D Arnaudova, A Arnaudov Bulgarian journal of agricultural science 16 (3), 364-368, 2010 | 46 | 2010 |
| Zinc content in the organs and tissues of freshwater fish from the Kardjali and Studen Kladenets Dam Lakes in Bulgaria IG Velcheva Turkish Journal of Zoology 30 (1), 1-7, 2006 | 42 | 2006 |
| Taraxacum officinale as a biomonitor of metals and toxic elements (Plovdiv, Bulgaria). S Petrova, L Yurukova, I Velcheva | 38 | 2013 |
| Histopathological alterations in common carp (Cyprinus carpio L.) gills caused by thiamethoxam E Georgieva, S Stoyanova, I Velcheva, V Yancheva Brazilian Archives of Biology and Technology 57, 991-996, 2014 | 35 | 2014 |
| Cytogenetic testing of heavy metal and cyanide contaminated river waters in a mining region of Southwest Bulgaria. E Ivanova, TA Staikova, I Velcheva Journal of Cell & Molecular Biology 4 (2), 2005 | 34 | 2005 |
| Horse chestnut (Aesculus hippocastanum L.) as a biomonitor of air pollution in the town of Plovdiv (Bulgaria). S Petrova, L Yurukova, I Velcheva Journal of BioScience & Biotechnology 1 (3), 2012 | 33 | 2012 |
| Cytotoxicity and genotoxicity of heavy metal and cyanide-contaminated waters in some regions for production and processing of ore in Bulgaria E Ivanova, T Staykova, I Velcheva Bulgarian journal of agricultural science 14 (2), 262-268, 2008 | 32 | 2008 |
| Multi-Biomarker Assessment in Common Carp (Cyprinus carpio, Linnaeus 1758) Liver after Acute Chlorpyrifos Exposure S Stoyanova, E Georgieva, I Velcheva, I Iliev, T Vasileva, V Bivolarski, ... Water 12 (6), 1837, 2020 | 28 | 2020 |
| Which is more toxic? Evaluation of the short-term toxic effects of chlorpyrifos and cypermethrin on selected biomarkers in common carp (Cyprinus carpio, Linnaeus 1758) E Georgieva, V Yancheva, S Stoyanova, I Velcheva, I Iliev, T Vasileva, ... Toxics 9 (6), 125, 2021 | 27 | 2021 |
| Effects of zinc on morphology of erythrocytes and spleen in Carassius gibelio E Tomova, A Arnaudov, I Velcheva J Environ Biol 29 (6), 897-902, 2008 | 27 | 2008 |
| Metal effects on histological and biochemical parameters of common rudd (Scardinius erythrophthalmus L.) E Georgieva, S Stoyanova, I Velcheva, T Vasileva, V Bivolarski, I Iliev, ... Fisheries & Aquatic Life 22 (3), 197-206, 2014 | 24 | 2014 |
| Trace metal effects on gill epithelium of common carp, Cyprinus carpio L.(Cyprinidae) E Georgieva, I Velcheva, V Yancheva, S Stoyanova Acta Zoologica Bulgarica 66 (2), 277-282, 2014 | 23 | 2014 |
| Biochemical, histological and histochemical changes in Aristichthys nobilis Rich. liver exposed to thiamethoxam S Stoyanova, V Yancheva, I Iliev, T Vasileva, V Bivolarski, I Velcheva, ... Periodicum biologorum 118 (1), 2016 | 22 | 2016 |
| Biomarkers in European perch (Perca fluviatilis) liver from a metal-contaminated dam lake VS Yancheva, ES Georgieva, IG Velcheva, IN Iliev, TA Vasileva, ... Biologia 69, 1615-1624, 2014 | 22 | 2014 |
Vesela YanchevaAssist. Prof., PhDПотвърден имейл адрес: uni-plovdiv.bg
