Nixon, Ashley, Raphêlle Robidoux, Allyson Dale, and Joseph De Koninck. “Pre-Sleep and Post-Sleep Mood As a Complementary Evaluation of Emotionally Impactful Dreams”. International Journal of Dream Research 10, no. 2 (November 1, 2017): 141–150. Accessed April 16, 2024. https://journals.ub.uni-heidelberg.de/index.php/IJoDR/article/view/35411.