Δημοσιεύσεις Tziora, N., Papacharalabous, C. (2014), ‘Hotels’ Websites Evaluation: the case of Greek city and resort Hotels’, Proceedings of the International Conference Entrepreneurship in the Hospitality Industry 2014, pp. 90-97 TZIORA, N., GIOVANIS, N., & PAPACHARALABOUS, C. (2016). The role of foreign languages in hospitality management. International Journal of Language, Translation and Intercultural Communication, 4(1), 89-97.