NEUHÄUSLER, A.; SCHREDL, M.; GÖRITZ, A. S. General knowledge about lucid dreaming and lucid dream induction techniques: An online study. International Journal of Dream Research, [S. l.], v. 11, n. 2, p. 179–185, 2018. DOI: 10.11588/ijodr.2018.2.50491. Disponível em: https://journals.ub.uni-heidelberg.de/index.php/IJoDR/article/view/50491. Acesso em: 5 oct. 2022.