Efficiency of public spending in support of R&D activities
Dirk Czarnitzki
and
Susanne Thorwarth
(2011),
Efficiency of public spending in support of R&D activities,
Reflets et Perspective de la Vie Economique
50(1-2)
, 131-139
Authors
Michele Cincera
//
Dirk Czarnitzki
//
Dr.
Susanne Thorwarth