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- SUGAR FACTORY IN GORNA ORYAHOVITSA - A FORGOTTEN SHOWCASE FOR CZECH INDUSTRIAL PRESENCE IN BULGARIA AFTER ITS LIBERATION SUGAR FACTORY IN GORNA ORYAHOVITSA - A FORGOTTEN SHOWCASE FOR CZECH INDUSTRIAL PRESENCE IN BULGARIA AFTER ITS LIBERATION2019 | Faculty of Arts
- Czechoslovak Sugar Factories and Sugar Makers in Iran in the 1930s2011 | Faculty of Arts
- Czech sugar factory in Bulgaria2018 | Faculty of Arts
- Czech Imprints in Gorna Oryahovitsa2017 | Faculty of Arts
- Czechoslovak cars in the Orient2012 | Faculty of Arts
- France and Sugar Industry in 21st Century2022 | Faculty of Arts, Faculty of Social Sciences