0.1080/15614263.2013.827835. Anderson, R.C. & Pichert, J.W. (1978). Recall of previously unrecallable information following a shift in perspective. Journal of Verbal Learning and Verbal Behavior, 17, 1-12. Artwohl, A. (2002). Perceptual and memory distortion during officer-involved shootings. FBI Law Enforcement Bulletin, October 2002; 18.