Mulu, S. S. (2020) “Public Relations in tourism: the role of Public Relations in terms of promotion of cultural assets in Tigray Region”, Technium Social Sciences Journal. Constanta, Romania, 13(1), pp. 90–101. Available at: https://www.techniumscience.com/index.php/socialsciences/article/view/1803 (Accessed: 18 April 2026).