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What Patent Data Reveal about Universities: The Case of Belgium.
Saragossi, Sarina, (2003)
Issues in assessing the effect of interindustry R&D spillovers
Van Pottelsberghe de la Potterie, Bruno, (1997)
Inter-industry technological spillovers and the rate of return on R&D
Van Pottelsberghe de la Potterie, Bruno, (1996)