@unpublished{Emmerson2004,
author = {Carl Emmerson and Christine Frayne and Sarah Love},
title = {Updating the UK's code for fiscal stability},
year = {2004},
month = {Nov},
volume = {pp.},
doi = {10.1920/wp.ifs.2004.0429},
issn = {1742-0415},
url = {http://www.ifs.org.uk/wps/wp0429.pdf},
}