Kenny, Kevin and O'Carroll, Austin (2012) The use of psychotherapeutic interventions by primary care GPs in Ireland in the treatment of their methadone patients: a grounded theory study. Irish Journal of Medical Science, 181, (1), pp. 43-48. DOI: 10.1007/s11845-011-0745-x.

Kenny, Kevin (2007) A grounded theory model of the counselling referral process in primary care methadone treatment in Ireland. MSc thesis, Dublin City University.