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Legal Regime of the Actions of the Control Authorities in Relation to Environmental Protection of the Population of the Health Act of the Republic of Bulgaria.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 243
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- Article
The Effect of Grazing on Old Oak Forests from Eastern Rhodopes Mountains, Bulgaria.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 215
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- Article
First confirmed breeding of Hazel Grouse (Bonasa bonasia Linnaeus, 1758) in Plana Mountain, CW Bulgaria.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 235
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- Article
Implementation a Scheme for Individual Tracking with Colour PVC Ring in the Course of the Lesser Kestrel (Falco naumanni) Recovery as Breeder in Bulgaria.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 225
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- Article
The Second Record of a Rare Lizard Species, Darevskia praticola (Eversmann, 1834), in the Jiu Gorge National Park, Romania.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 239
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- Article
Ballast Water Treatment Systems on Board of Merchant Vessels and Crew Training.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 205
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- Article
Distribution, Characteristics and Ecological Role of Protective Forest Belts in Silistra Municipality, Northeastern Bulgaria.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 191
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- Article
Influence of Exogenous Factors on the Maturation Levels of Spermatozoa Chromatin in Sub/Infertile Men Treated with Nutritional Supplement PAPA®.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 179
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- Article
A Case Study of Allelopathic Effect of Parsley, Dill, Onion and Carrots on the Germination and Initial Development of Tomato Plants.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 167
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- Article
Macrophyte-based Assessment of Ecological Status of Aldomirovsko and Dragomansko Marshes, Bulgaria.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 161
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- Article
Methods of Calculating the Emissions of Greenhouse Gases from Manure from Sheep and Goat’s Breeding in the Republic of Bulgaria.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 155
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- Article
Floristic and Habitat Diversity of the Trigrad Gorge Protected Area (Central Rhodopes Mts.), Bulgaria.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 145
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- Article
Regime of Soil Temperature During the Sowing Period of Spring Crops in the Some Stations of South-Eastern Bulgaria.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 137
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- Article
Influence of Vegetation on the Thermal Balance of Different Soil Types Used for Recultivation.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 127
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- Article
Assessment of Ecological Potential and the Benthic Macroinvertebrates of Eight Reservoirs in Bulgaria.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 93
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- Article
Pollination Ecology of Rhynchosia minima (L.) DC. (Fabaceae) in the Southern Eastern Ghats, Andhra Pradesh, India.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 108
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- Article
Air Pollution Biomonitoring in Urban Ecosystems with Aesculus hippocastanum.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 85
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- Article
Growth Characteristics of Robinia pseudoacacia (Linnaeus, 1753) Plantations After Applying of Agroforestry.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 35
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- Article
Comparative Study of the Height and Volume Structure of Douglas-Fir Forest Plantations in North-West Rhodopes, Bulgaria.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 63
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- Article
Density of Grey Partridge (Perdix perdix Linnaeus, 1785) Population in Sakar Mountain (SE Bulgaria) and the Effect of Weather and Habitats.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 51
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- Article
Statistical Assessment of Alluvial-Meadow Soils Located in Busmantsi Sand and Gravel Mining Field, Sofia, Bulgaria.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 75
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- Article
Current State of Collections of Genus Asparagus in Bulgarian National’s Herbaria.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 27
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- Article
A Checklist of the Herpetofauna in the Bulgarian Part of Hadzhidimovo Gorge (South-Western Bulgaria).
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 17
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- Article
Hydromorphological Pressure in Mountain and Semi-mountain Rivers: Response of Macrophyte Communities.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 11
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- Article
Periodic Acid - Schiff (PAS) Reaction in Fish Liver Exposed to Fungicide Contamination: A Possible Histochemical Biomarker.
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- Ecologia Balkanica, 2019, v. 11, n. 1, p. 1
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- Article