Reasons for substance use among people with mental disorders

- Thornton, Louise K., Baker, Amanda L., Lewin, Terry J., Kay-Lambkin, Frances J., Kavanagh, David, Richmond, Robyn, Kelly, Brian, Johnson, Martin P.

Reasons for substance use among people with psychotic disorders: method triangulation approach

- Thornton, Louise K., Baker, Amanda L., Johnson, Martin P., Kay-Lambkin, Frances, Lewin, Terry J.