Gjermëni, Orgeta, and Elenica Pjero. “Statistical Analyses of Impressions Related to the Customer’s Experience while Attending Restaurants Located in Vlore, Albania”. Science & Technology Asia 25, no. 1 (March 26, 2020): 46–61. accessed April 14, 2025. https://ph02.tci-thaijo.org/index.php/SciTechAsia/article/view/240318.