Digital media use in the 2 h before bedtime is associated with sleep variables in university students
Orzech, Kathryn M., Grandner, Michael A., Roane, Brandy M., Carskadon, Mary A.Volume:
55
Language:
english
Journal:
Computers in Human Behavior
DOI:
10.1016/j.chb.2015.08.049
Date:
February, 2016
File:
PDF, 501 KB
english, 2016