Problematic smartphone use associated with greater alcohol consumption, mental health issues, poorer academic performance, and impulsivity / Jon E. Grant, Katherine Lust, Samuel R. Chamberlain
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  In: Journal of Behavioral Addictions. - ISSN 2062-5871, eISSN 2063-5303. - 2019. 8. évf. 2. sz., p. 335-342. : ill.