Verrecchia, P.J., and Nicole Hendrix. “College and University Faculty Perceptions Towards Carrying Concealed Firearms on Campus”. International Journal of Criminology and Sociology 6 (November 17, 2017): 205–214. Accessed April 5, 2025. https://mail.lifescienceglobal.com/pms/index.php/ijcs/article/view/5045.