LANCEE, J.; VAN DEN BOUT, J.; SPOORMAKER, V. I. Expanding Self-Help Imagery Rehearsal Therapy for Nightmares With Sleep Hygiene and Lucid Dreaming: A Waiting-List Controlled Trial. International Journal of Dream Research, [S. l.], v. 3, n. 2, p. 111–120, 2010. DOI: 10.11588/ijodr.2010.2.6128. Disponível em: https://journals.ub.uni-heidelberg.de/index.php/IJoDR/article/view/6128. Acesso em: 22 may. 2022.