Paper  doi  bibtex   

@article{mitchell_agreement_2016,
	title = {Agreement between adherences to four physical activity recommendations in patients with {COPD}: does the incremental shuttle walk test predict adherence?},
	issn = {17526981},
	shorttitle = {Agreement between adherences to four physical activity recommendations in patients with {COPD}},
	url = {http://doi.wiley.com/10.1111/crj.12555},
	doi = {10.1111/crj.12555},
	language = {en},
	urldate = {2017-10-10TZ},
	journal = {The Clinical Respiratory Journal},
	author = {Mitchell, Katy E. and Johnson, Vicki and Houchen-Wolloff, Linzy and Sewell, Louise and Morgan, Mike D. and Steiner, Michael C. and Singh, Sally J.},
	month = oct,
	year = {2016}
}