Pereira, Fernando Antonio de Melo, Anatália Saraiva Martins Ramos, Adrianne Paula Vieira de Andrade, and Bruna Miyuki Kasuya de Oliveira. “Use of Virtual Learning Environments: A Theoretical Model Using Decomposed Expectancy Disconfirmation Theory”. Journal of Information Systems and Technology Management 12, no. 2 (August 31, 2015): 333–350. Accessed August 31, 2025. https://jistem.tecsi.org/index.php/jistem/article/view/10.4301%252FS1807-17752015000200008.