Blum, N., John, D.S., Pfohl, B., Stuart, S., McCormick, B., Allen, J., Arndt, S., & Black, D.W.
(2008). Systems Training for Emotional Predictability and Problem Solving (STEPPS) for outpatients with borderline personality disorder: A randomized controlled trial and 1-year follow-up. American Journal of Psychiatry, 165, 468-478.