%0 Journal Article
%@ 0034-6535
%A Griffith, R
%A Redding, S
%A VanReenen, J
%D 2004
%F discovery:16510
%I MIT Press
%J Review of Economics and Statistics
%N 4
%P 883-895
%T Mapping the two faces of R&D: productivity growth in a panel of OECD industries
%U https://discovery.ucl.ac.uk/id/eprint/16510/
%V 86