@article{Lorant2007,
author = {Lorant, V. and Demarest, S. and Miermans, P.J. and Van Oyen, H.},
title= {Survey error in measuring socio-economic risk factors of health status: A comparison of a survey and a census},
year = {2007},
doi = {10.1093/ije/dym191},
journal = {International Journal of Epidemiology},
volume = {36},
number = {6},
pages = {1292--1299},
}