Links
[1] https://www.umass.edu/macohort/links
[2] http://lllp.ucalgary.ca/
[3] http://www.abgamblinginstitute.ualberta.ca/en/InstituteNews/2015/March/FinalReportofLeisureLifestyleLifecycleProject.aspx
[4] http://lgamanitoba.ca/social-responsibility/research/projects/manitoba-longitudinal-study-of-young-adults/
[5] http://www.qeri.ca
[6] http://greo.ca/sites/default/files/documents/QLS-OPGRC-2015.pdf
[7] http://www.folkhalsomyndigheten.se/amnesomraden/andts/spel/swelogs-befolkningsstudie/
[8] http://www.gamblingstudy.com.au/
[9] http://dunedinstudy.otago.ac.nz/
[10] https://www.twins.org.au/
[11] http://www.niphmhr.aut.ac.nz/research-centres/centre-for-pacific-health-and-development-research/pacific-islands-families-study