Widyasari, Y. D. L., L. E. Nugroho, and A. E. Permanasari. “Persuasiveness of Web 2.0 Technologies in an Educational Context”. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), vol. 10, no. 1-5, Feb. 2018, pp. 177-81, https://jtec.utem.edu.my/jtec/article/view/3651.