%0 Journal Article
%B Med Care
%D 2014
%G eng
%N 11
%P 975-981
%R 10.1097/MLR.0000000000000233
%T Nurses' shift length and overtime working in 12 European countries: the association with perceived quality of care and patient safety.
%V 52
%1 https://www.ncbi.nlm.nih.gov/pubmed/25226543
%8 11/2014