Scott, Anne ORCID: 0000-0002-5790-8066 (2013) Ethical principles in health care research. In: Curtis, Elizabeth and Drennan, Jonathan, (eds.) Quantitative Health Research: Issues and Methods. Open University Press, pp. 77-90. ISBN 9780335245734
Butler, Michelle M. ORCID: 0000-0002-8336-0890, Collins, Rita, Drennan, Jonathan, Halligan, Phil, O'Mathúna, Dónal ORCID: 0000-0001-5331-3340 and Schultz, Timothy (2011) Hospital nurse staffing models and patient and staff-related outcomes. Cochrane Database of Systematic Reviews, 7 . ISSN 1469-493X