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Tessler, Robert A., Stephen J. Mooney, Cordelie E. Witt, Kathleen O’Connell, Jessica Jenness, Monica S. Vavilala, e Frederick P. Rivara. "Use of Firearms in Terrorist Attacks: Differences Between the United States, Canada, Europe, Australia, and New Zealand." JAMA Intern Med 2017.

Tessler, Robert A., et al. "Use of Firearms in Terrorist Attacks: Differences Between the United States, Canada, Europe, Australia, and New Zealand." JAMA Intern Med 2017.