Cho, Yoon C. “Exploring Relationship Among Customer Dissatisfaction, Complaints, And Loyalty In The Virtualized Environment: Roles Of Advanced Services”. International Business & Economics Research Journal (IBER) 12, no. 11 (January 4, 2014): 1343–1360. Accessed May 19, 2022. https://clutejournals.com/index.php/IBER/article/view/8381.