@article{Robone2011,
author = {Robone, S. and Jones, A.M. and Rice, N.},
title= {Contractual conditions, working conditions and their impact on health and well-being},
year = {2011},
doi = {10.1007/s10198-010-0256-0 },
volume = {12},
number = {5},
pages = {429--444},
}