O'Shea, Maria and Kelly, Billy (2007) The lived experiences of newly qualified nurses on clinical placement during the first six months following registration in the Republic of Ireland. Journal of Clinical Nursing, 16 (8). pp. 1534-1542. ISSN 09621067
Evans, William and Kelly, Billy (2004) Pre-registration diploma student nurse stress and coping measures. Nurse Education Today, 24 (6). pp. 473-482.