@article {What2001,
title = {What is the Scale of Multiple Deprivation in the European Union?},
year = {2001},
url = {https://www.esri.ie/publications/what-is-the-scale-of-multiple-deprivation-in-the-european-union},
author = {Whelan, C., Layte, R., and Maître, B.},
}