M Martimianakis, N McNaughton, G. R Tait, A. E Waddell, S Lieff, I Silver and B. Hodges
Academic Psychiatry 33 ( 5 ): 364 - 369 , 2009
G. R Tait and B. D. Hodges
Academic Psychiatry 33 ( 6 ): 451 - 456 , 2009