1. Shubert J, Ritchie EC, Everly GS Jr, Fiedler N, Williams MB, Mitchell CS, Langlieb AM.A missing element in disaster mental health : behavioral health surveillance for first responders.Int J Emerg Ment Health. 2007 Summer ; 9(3) : 201-13.
2. Ritchie EC.Update on combat psychiatry : from the battle front to the home front and back again.Mil Med. 2007 Dec ; 172(12 Suppl) : 11-4.
3. Benedek DM, Ritchie EC.« Just-in-time » mental health training and surveillance for the Project HOPE mission.Mil Med. 2006 Oct ; 171(10 Suppl 1) : 63-5.
4. Cardona RA, Ritchie EC.U.S. military enlisted accession mental health screening : history and current practice.Mil Med. 2007 Jan ; 172(1) : 31-5.
5. Ritchie EC, Benedek D, Malone R, Carr- Malone R.Psychiatry and the military : an update.Psychiatr Clin North Am. 2006 Sep ; 29(3) : 695-707.