@article{Banks2007,
author = {James Banks and Zoë Oldfield},
title = {Understanding pensions: cognitive function, numerical ability and retirement saving},
journal = {Fiscal Studies},
year = {2007},
month = {Jun},
volume = {28},
number = {2},
pages = {143-170},
issn = {Print: 0143-5671 Online: 1475-5890},
url = {http://www.blackwell-synergy.com/doi/abs/10.1111/j.1475-5890.2007.00052.x},
}