Incidence of PTSD in Male Torture Survivors Who Are Also Victims of Sexual Assault, APA Toronto 2015

Non-governmental Organization Roots of the World Wide Web at the Environmental Activism in the Digital Age conference, April 4, 2014, New York University.

Use of the 1871 Industrial Census in the Study of Development Patterns in Grey and Bruce County, Conference on Technology and History, Guelph University, 1993