S. Knutson, Michael. “Attitudes of Whitehorse Canada Grade 12 Students towards Harm Reduction As An Intervention Strategy for Crack/Heroin Dependency”. Scholar: Human Sciences 5, no. 2 (April 10, 2014): 33. Accessed February 21, 2026. https://assumptionjournal.au.edu/index.php/Scholar/article/view/22.