@unpublished{Abramovsky2007,
author = {Laura Abramovsky and Rupert Harrison and Helen Simpson},
title = {University research and the location of business R&D},
year = {2007},
month = {Jan},
volume = {pp.},
doi = {10.1920/wp.ifs.2007.0702},
issn = {1742-0415},
url = {http://www.ifs.org.uk/wps/wp0702.pdf},
}