BibTex format
@article{Chi:2018:10.1136/bmjgh-2018-000994,
author = {Chi, Y-L and Gad, M and Bauhoff, S and Chalkidou, K and Megiddo, I and Ruiz, F and Smith, P},
doi = {10.1136/bmjgh-2018-000994},
journal = {BMJ Global Health},
pages = {e000994--e000994},
title = {Mind the costs, too: towards better cost-effectiveness analyses of PBF programmes},
url = {http://dx.doi.org/10.1136/bmjgh-2018-000994},
volume = {3},
year = {2018}
}