Coughlan, M., Cronin, P., & Ryan, F. (2007). Step-by-step guide to critiquing research. Part 1: Quantitative researchLinks to an external site.. British Journal of Nursing, 16(11), 658–663. doi:10.12968/bjon.2007.16.11.23681

Coughlan, M., Cronin, P., & Ryan, F. (2007). Step-by-step guide to critiquing research. Part 1: Quantitative researchLinks to an external site.. British Journal of Nursing, 16(11), 658–663. doi:10.12968/bjon.2007.16.11.23681