Zlatina Karadzhova, and Plamena Dimitrova. “ANALYSIS OF THE MARKETING COMMUNICATIONS IN THE BULGARIAN HOTEL INDUSTRY: THE CASE OF THE BIJOU HOTEL”. International Journal of Innovative Technologies in Economy, no. 2(14), Mar. 2018, pp. 32-38, https://rsglobal.pl/index.php/ijite/article/view/655.