GACKENBACH, J. I. Video Game Play and Consciousness Development: A Replication and Extension. International Journal of Dream Research, [S. l.], v. 2, n. 1, p. 3–11, 2009. DOI: 10.11588/ijodr.2009.1.115. Disponível em: https://journals.ub.uni-heidelberg.de/index.php/IJoDR/article/view/115. Acesso em: 7 dec. 2021.