DewingJ (2008) Process consent and research with older persons living with dementia. Research Ethics Review4(2): 59–64.
2.
EcclesMGrimshawJCampbellMet al.(2003) Research designs for studies evaluating the effectiveness of change and improvement strategies. Quality and Safety in Healthcare12(1): 47–52.
3.
GustafssonMBohmanDMBorglinG (2014) Challenges of conducting experimental studies within a clinical nursing context. Applied Nursing Research27: 133–136.