Nickell, S., & Nicolitsas, D. (1996). Does Innovation Encourage Investment in Fixed Capital? Centre for Economic Performance, LSE.
Lua i Stíl Chicago (17ú heag.)Nickell, S., agus D. Nicolitsas. Does Innovation Encourage Investment in Fixed Capital? Centre for Economic Performance, LSE, 1996.
Lua MLA (9ú heag.)Nickell, S., agus D. Nicolitsas. Does Innovation Encourage Investment in Fixed Capital? Centre for Economic Performance, LSE, 1996.
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