@article{Lewis2008,
author = {Lewis, J. and Campbell, M. and Huerta, C.},
title= {Patterns of paid and unpaid work in Western Europe: Gender, commodification, preferences and the implications for policy},
year = {2008},
doi = {10.1177/0958928707084450},
volume = {18},
number = {1},
pages = {21--37},
}