Kazakov, A., Yaneva, V. Specialized Wine Tourism in Bulgaria - Product of Wine Cellars in Thracian Valley Region. Blagoevgrad: SWU Neofit Rilski Publ. House, 2014 pp. 76-84,.
Kazakov, A., Yaneva, V. Specialized Wine Tourism in Bulgaria - Product of Wine Cellars in Thracian Valley Region. Blagoevgrad: SWU Neofit Rilski Publ. House, 2014 pp. 76-84,.
Kazakov, A., Yaneva, V. (2014) Specialized Wine Tourism in Bulgaria - Product of Wine Cellars in Thracian Valley Region, Blagoevgrad: SWU Neofit Rilski Publ. House pp. 76-84,.
Kazakov, A., & Yaneva, V. (2014). Specialized Wine Tourism in Bulgaria - Product of Wine Cellars in Thracian Valley Region. Blagoevgrad: SWU Neofit Rilski Publ. House, pp. 76-84.
Kazakov A, Yaneva V. Specialized Wine Tourism in Bulgaria - Product of Wine Cellars in Thracian Valley Region. Blagoevgrad: SWU Neofit Rilski Publ. House; 2014. p. pp. 76-84.