Noble, R. N., M. J. Sornberger, J. R. Toste, N. L. Heath, and R. McLouth. “SAFETY FIRST: THE ROLE OF TRUST AND SCHOOL SAFETY IN NON-SUICIDAL SELF-INJURY”. McGill Journal of Education / Revue Des Sciences De l’éducation De McGill, vol. 46, no. 3, Jan. 2012, https://mje.mcgill.ca/article/view/6475.