Silva, Juarez B., Vilson Gruber, and Roderval Marcelino. “New Technologies for Information and Communication, PWM Remote Experimenting and 3G Networks As Teaching Support”. International Journal of Engineering Pedagogy (iJEP) 2, no. 1 (January 30, 2012): pp. 17–22. Accessed April 28, 2024. https://online-journals.org/index.php/i-jep/article/view/1908.