@article{Smith1994,
author = {Smith, G.D. and Blane, D. and Bartley, M.},
title= {Explanations for socioeconomic differentials in mortality},
year = {1994},
doi = {10.1093/eurpub/4.2.131},
journal = {The European Journal of Public Health},
volume = {4},
number = {2},
pages = {131--144},
}