@article{Powers2005,
author = {Powers, C. and Graham, H. and Pernille, D. and Hallqvist, J. and Joung, I. and Kuh, D. and Lynch, J.},
title= {The contribution of childhood and adult socioeconomic position to adult obesity and smoking behavior: an international comparison},
year = {2005},
doi = {10.1093/ije/dyh394},
journal = {International Journal of Epidemiology},
volume = {34},
number = {2},
pages = {335--44},
}