- https://en.wikipedia.org/wiki/Bedtime_procrastination
- https://edition.cnn.com/2021/02/15/health/revenge-bedtime-procrastination-wellness/index.html
- https://www.bbc.com/worklife/article/20201123-the-psychology-behind-revenge-bedtime-procrastination
- https://www.webmd.com/sleep-disorders/revenge-bedtime-procrastination
- https://www.sleepfoundation.org/sleep-hygiene/revenge-bedtime-procrastination