RT Journal Article SR Electronic T1 Research on unemployment and suicide JF Journal of Epidemiology and Community Health JO J Epidemiol Community Health FD BMJ Publishing Group Ltd SP 559 OP 560 DO 10.1136/jech.57.8.559 VO 57 IS 8 A1 Kposowa, A J YR 2003 UL http://jech.bmj.com/content/57/8/559.abstract AB