1. A Study of Active Shooter Incidents, 2000-2013;Blair,2014
2. Hospital-based shootings in the United States: 2000 to 2011;Kelen;Ann Emerg Med,2012
3. Incorporating Active Shooter Incident Planning into Health Care Facility Emergency Operations Plans,2014
4. Improving survival from active shooter events: The Hartford Consensus;Bull Am Coll Surg,2013