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Concurrent and Simultaneous Use of Cannabis and Tobacco and Its Relationship with Academic Achievement amongst University Students
Hernández-Serrano, Olga, Gras, Maria, Font-Mayolas, SílviaVolume:
8
Language:
english
Journal:
Behavioral Sciences
DOI:
10.3390/bs8030031
Date:
March, 2018
File:
PDF, 447 KB
english, 2018