@book{54063,
	author = {Schreier, Margrit,},
	title = {Qualitative content analysis in practice /},
	publisher = {SAGE Publications Ltd,},
	year = {2012.},
	address = {London :},
	edition = {First edition.},
	url = {https://ezproxy.lib.gla.ac.uk/login?url=https://methods.sagepub.com/book/qualitative-content-analysis-in-practice}
}