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Intangible capital and rates of return : effects of research and promotion on profitability
Clarkson, Kenneth W. - 1977
Persistent link: https://www.econbiz.de/10000661663
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The rate of obsolescence of patents, research gestation lags, and the private rate of return to research resources
Pakes, Ariel; Schankerman, Mark - In: R and D, patents, and productivity, (pp. 73-88). 1984
Persistent link: https://www.econbiz.de/10002620292
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Estimated rates of return for three Swedish industries
Rietz, Anita du - In: Rentabilité de la recherche industrielle et besoins de …, (pp. 73-88). 1977
Persistent link: https://www.econbiz.de/10002690856
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Érdekek a vállalati fejlesztésekben
Barta, Imre - In: Közgazdasági szemle : a magyar Tudományos Akadémia … 29 (1982) 3, pp. 285-299
Persistent link: https://www.econbiz.de/10001871184
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Zur Behandlung der Investierungen in Modellen gleichgewichtigen Wachstums
Wedig, Wilhelm H. - 1964
Persistent link: https://www.econbiz.de/10000155872
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Capital longevity and economic growth : an analytical study
Bhattacharyya, S. K. - 1965
Persistent link: https://www.econbiz.de/10000651609
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Compétitivité et croissance en économie concurrencée
Courbis, Raymond - 1975
Persistent link: https://www.econbiz.de/10000661513
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Theory of reproduction and accumulation
Lange, Oskar - 1969 - 1. ed
Persistent link: https://www.econbiz.de/10000661918