COMASCO ERIKA, NORDQUIST NIKLAS, GÖKTÜRK CAMILLA, ÅSLUND CECILIA, HALLMAN JARMILA, ORELAND LARS, and NILSSON KENT W. “The Clock Gene PER2 and Sleep Problems: Association With Alcohol Consumption Among Swedish Adolescents”. Upsala Journal of Medical Sciences 115, no. 1 (March 1, 2010): 41–48. Accessed November 30, 2024. https://ujms.net/index.php/ujms/article/view/6187.