BibTex format
@article{qin:2020:10.1186/s12913-020-05194-6,
author = {qin, VM and McPake, B and Raban, M and Cowling, T and Alshamsan, R and Chia, KS and Smith, PC and Atun, R and Lee, TY},
doi = {10.1186/s12913-020-05194-6},
journal = {BMC Health Services Research},
title = {Rural and urban differences in health system performance among older Chinese adults: cross-sectional analysis of a national sample},
url = {http://dx.doi.org/10.1186/s12913-020-05194-6},
volume = {20},
year = {2020}
}