BibTex format
@article{Foley:2019:10.1136/bmjopen-2019-031868,
author = {Foley, K and Venkatraman, T and Ram, B and Ells, LJ and van, Sluijs EMF and Hargreaves, DS and Greaves, F and Taghavi, Azar Sharabiani M and Viner, RM and Bottle, A and Saxena, S},
doi = {10.1136/bmjopen-2019-031868},
journal = {BMJ Open},
pages = {1--5},
title = {A protocol for developing a core outcomes set for evaluation of school-based physical activity interventions in primary schools},
url = {http://dx.doi.org/10.1136/bmjopen-2019-031868},
volume = {9},
year = {2019}
}