7Everly GS. Jrl Five principles of crisis intervention : reducing the rsk of premature crisis interventionl Int [ J ]. Emerg Ment Health, 2000,2(1) :1
8Litz BT,Meyer WJ,Villarzeal RA et al. Early intervention for trauma: Current status and directions [ J ]. Clinical Psychology Science & Practice, 2000,9 : 112
9Malkinson, Ruth; Rubin, Simon S. & Witzdum, Eliezer (Eds) Traumatic and Nontraumatic Loss and Bereavement: Clinical Theory and Practice. International University Press. 2000