| # | Название статьи | Номер выпуска | Год выпуска | |
|---|---|---|---|---|
| 1. |
Issues with classification and categorization of accommodation in Poland and in the EU
(European Journal of Service Management) |
Vol. 19, 3/2016 | 2016 | Go |
| 2. |
Current state, problems and trends of development of the Bulgarian hotel industry
(European Journal of Service Management) |
Vol. 20, 4/2016 | 2016 | Go |