Разширено търсене
Автор да съдържа Sonia Chipeva
Сп И 503 и
Каталог "Статии" | Списания
The Green Transition of Small and Medium Business in Bulgaria - Current Overview and Outlooks
(2024)
Sonia Chipeva;
Atanas Atanasov;
Vania Ivanova
Сп Г 621 УНСС
Каталог "Статии" | Сборници
Progress of Renewable Energy Use in EU Countries - Statistical Analysis of Trends and Factors
(2024)
Sonia Chipeva;
Ventsislava Stoyanova
Сп И 503 и
Каталог "Статии" | Списания
Through Circular to L?w Carbon Economy – Concept and Evidences in the EU Members
(2022)
Sonia Chipeva;
Vania Ivanova