Soares, Mauri Cesar, Olívio Novaski, and Rosley Anholon. “SERVQUAL Model Applied to Higher Education Public Administrative Services”. Brazilian Journal of Operations & Production Management 14, no. 3 (September 6, 2017): 338–349. Accessed April 26, 2024. https://bjopm.org.br/bjopm/article/view/329.