Author: Mariana Lambova
Author: Никола Цайкин
23. Relationship between the acquisition of an official status and the urban development of the resorts
Author: Pelo Mihaylov, Tania Yoncheva
24. Partnership between the public and private sectors in the development of specialized types of tourism
Author: Svetoslav Iliychovski
25. Impact of ecotourism on the assortment sustainability
Author: Simeonka Petrova
26. Needs of the specialized tourism types for a specific infrastructure and superstructure
Author: Vanya Vasileva
27. Analysis of tourist attractions in religious tourism
Author: Ventsislav Perkov
28. Preconditions for development birdwatching tourism in Burgas region
Author: Veselina Atanasova-Georgieva
29. Improving the quality of the tourism product by protecting the natural resources and cultural heritage
Author: Dessislava Alexova
30. Popularizing of rural tourism products through demonstration centers
Author: Ivan Kilimperov, Ivanka Lulcheva
31. Eco-cultural tourism: tool for sustainable development (the village of Dragoynovo, municipality of Parvomay
Author: Ivanka Shopova, Krasimir Levkov, Zlatka Grigorova