https://doi.org/10.31063/2073–6517/2020.17-2.11
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https://doi.org/10.31063/2073-6517/2020.17-2.12
10.31063/2073-6517/2018.15-3.20
Abstract: The issue of the connection between innovation activity and productivity growth is rather popular among researchers, but there is still no consensus on this relationship. The purpose of this...
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