Title of article :
Factors behind cross-industry differences in technical progress
Author/Authors :
Richard R. Nelson، نويسنده , , Edward N. Wolff، نويسنده ,
Pages :
16
From page :
205
To page :
220
Keywords :
Technological change , Research and developme nt
Journal title :
Astroparticle Physics
Record number :
231443
Link To Document :
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