B. D Thombs, R. C Ziegelstein, L Pilote, D. J. A Dozois, A. T Beck, K. S Dobson, S Fuss, P de Jonge, S. L Grace, D. E Stewart, J Ormel and S. E. Abbey
The British Journal of Psychiatry 197 ( 1 ): 61 - 66 , 2010