https://www.medicalnewstoday.com/articles/320448
https://www.bbc.com/news/stories-42226868
https://www.psychologytoday.com/us/blog/sleepless-in-america/200902/sexsomnia
https://www.self.com/story/9-parasomnias-sleep-disorders
https://www.sleep.org/articles/what-happens-during-sleep/
https://www.independent.co.uk/news/uk/crime/sexsomnia-man-rape-cleared-sex-lawrence-barilli-glasgow-high-court-a8020611.html