KUDRYAVTSEVA, S. S.; SHINKEVICH, A. I.; PAVLOVA, A. V.; CHUDNOVSKIY, A. D.; NIKOLAYEVA, A. N.; GARIPOVA, G. R.; DORONINA, F. K.; ISHMURADOVA, I. I. Econometric Methods for Evaluating of Open National Innovative Systems. International Journal of Economics and Financial Issues, [S. l.], v. 6, n. 2, p. 640–645, 2016. Disponível em: https://econjournals.com/index.php/ijefi/article/view/2108. Acesso em: 25 jun. 2022.