@article{Patxot2011,
author = {Patxot, C. and Rentería, E. and Sánchez-Romero, M. and Souto, G.},
title= {Results for GA and NTA: The sustainability of the welfare state in Spain},
year = {2011},
journal = {Moneda y Crédito},
volume = {231},
pages = {7--51},
}