Ferrah, Fouzia. “Similarities of Significance and Icon and Its Role in Producing Meaning Between Traditional and Virtual Tourism Promotion: A Semiological Comparative Study Between "Trivago" Advertising and "visual blogs" Of "Joe HATTAB".”. Knowledge Prospects Journal 1, no. 2 (December 26, 2022): 57-73. Accessed November 21, 2025. https://crstdla.dz/ojstlemcen/index.php/kpj/article/view/32.