[20] I. GOLDBERG, "Internet addiction--internet addiction support group," MORAES, GTB; PILATTI, LA; SCANDELARI, L. Comportamento pa- tolo gico provocado pelo uso indevido de Internet: uma leitura do ambiente produtivo e social. XXV Encontro Nacional de Engenharia de Produca o--Porto Alegre, RS, Brasil, vol. 29, 1996.
[21] F. Salicetia, "Internet addiction disorder (iad)," Procedia-Social and Behavioral Sciences, vol. 191, pp. 1372--1376, 2015.
[22] W. Chin-Sheng and W.-B. Chiou, "The motivations of adolescents who are addicted to online games: A cognitive perspective," Adolescence, vol. 42, no. 165, p. 179, 2007.
[23] M. Griffiths, "Technological addictions," in Clinical psychology forum. Division of Clinical Psychology of the British Psychol Soc, 1995, pp. 14--14.
[24] M. M. Fenger, "Internet addiction. neuroscientific approaches and ther- apeutical interventions," 2015.
[25] N. A. Shapira, T. D. Goldsmith, P. E. Keck Jr, U. M. Khosla, and S. L. McElroy, "Psychiatric features of individuals with problematic internet use," Journal of affective disorders, vol. 57, no. 1-3, pp. 267--272, 2000.
[26] J. J. Block, "Issues for dsm-v: Internet addiction," 2008.
[27] C. A. Essau, Adolescent addiction: Epidemiology, assessment, and treatment. Elsevier, 2008.
[28] M. Griffiths, "Internet addiction: does it really exist?" 1998.
[29] A. Suharsimi, "Prosedur penelitian suatu pendekatan praktik," Jakarta: Rineka Cipta, 2006.
[30] S. Azwar, Penyusunan Skala Psikologi. Pustaka Pelajar, 2006.