%0 Journal Article %T Firms Qualifications and Subcontracting in Public Procurement: An Empirical Investigation %A Moretti, Luigi %A Valbonesi, Paola %J The Journal of Law, Economics, and Organization %V 31 %N 3 %P 568-598 %@ 8756-6222 %D 2015-08-11 %I Oxford University Press %~ DeepDyve