Christian Dreger et Hans-Eggert Reimers, « Does public investment stimulate private investment? Evidence for the euro area », Economic Modelling, vol. 58, no C, , p. 154–158 (ISSN0264-9993, lire en ligne, consulté le )
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(en) Enrico Moretti, Claudia Steinwender et John Van Reenen, « The Intellectual Spoils of War? Defense R&D, Productivity and International Spillovers », National Bureau of Economic Research Working Paper, National Bureau of Economic Research, no 26483, (lire en ligne, consulté le )
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econpapers.repec.org
Christian Dreger et Hans-Eggert Reimers, « Does public investment stimulate private investment? Evidence for the euro area », Economic Modelling, vol. 58, no C, , p. 154–158 (ISSN0264-9993, lire en ligne, consulté le )