BibTex format
@article{Smalley:2021:10.1016/j.pec.2020.08.015,
author = {Smalley, K and Aufegger, L and Flott, K and Mayer, E and Darzi, A},
doi = {10.1016/j.pec.2020.08.015},
journal = {Patient Education and Counseling},
pages = {50--63},
title = {Can self-management programmes change healthcare utilisation in COPD?: A systematic review and framework analysis},
url = {http://dx.doi.org/10.1016/j.pec.2020.08.015},
volume = {104},
year = {2021}
}