@article{Langsten2008,
author = {Langsten, R. and Salem, R. },
title= {Two Approaches to Measuring Women's Work in Developing Countries: A Comparison Survey of Data from Egypt},
year = {2008},
doi = {10.1111/j.1728-4457.2008.00220.x},
journal = {Population and Development Review },
volume = {34},
number = {2},
pages = {283--305},
}