Jakupcak, M., Osborne, T. L., Michael, S., Cook, J. W., & McFall, M. (2006). Implications of masculine gender role stress in male veterans with posttraumatic stress disorder. Psychology of Men & Masculinity, 7(4), 203–211.
Keats, P. A. (2010). Soldiers working internationally: Impacts of masculinity, military culture, and operational stress on cross-cultural adaptation. International Journal for the Advancement of Counselling, 32(4), 290-303.