Browsing by Subject условия
Showing results 1 to 12 of 12
| Issue Date | Title | Author(s) |
| 2018 | Electrical power industry | Birchenko, Alexander; Chala, Kateryna |
| 2018 | Energy sources | Tsos, Andriy; Chala, Kateryna |
| 2017 | Europe’s latest trends in restaurant business | Chala, Kateryna |
| 2017 | Examination of milk | Kovalevska, Arianna; Chala, Kateryna |
| 2017 | Information Technology & Tourism | Generalova, Kateryna; Chala, Kateryna |
| 2018 | Solar electricity- renewable energy | Zaychuk, Andriy; Chala, Kateryna |
| 2018 | Solar power in Ukraine | Chala, Kateryna; Sagan, Alexandra |
| 2017 | The examination of bread | Slyusar, Alina; Chala, Kateryna |
| 2018 | Types and sources of alternative energy. Methods of their implementation | Chala, Kateryna; Lyashuk, Vitaly |
| 2017 | Unusual services in world’s hotels | Chala, Kateryna |
| 2018 | What are alternative energy sources? | Martenyuk, Vladimir; Chala, Kateryna |
| 2018 | What is biogas | Lisenko, T.; Chala, Kateryna |