Nicholson Allen, Liseyka Judith. “Analysis of the Quality of Service and Its Relationship With the Level of Customer Satisfaction at the KFC Fast Food Restaurant, Panama, 2021”. REICIT 1, no. 2 (January 14, 2022): 100–120. Accessed May 1, 2025. https://www.revistas.up.ac.pa/index.php/REICIT/article/view/2611.