Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: keyword exact "psychosocial distressquarantine stressors" Add to list Journal Article A1 open access Substance use among Belgian higher education students before and during the first wave of the COVID-19 pandemic Robert Tholen, Koen Ponnet (UGent) , Guido Van Hal, Sara de Bruyn, Veerle Buffel, Sarah Van de Velde, Piet Bracke (UGent) and Edwin Wouters (2022) INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH. 19(7).