Sekerin, V. D., V. V. Burlakov, O. A. Dzyurdzya, and A. E. Gorohova. “Peculiarities of Forecasting Competitiveness of Innovations for Industrial Enterprises”. International Journal of Economics and Financial Issues, vol. 5, no. 3S, Dec. 2015, pp. 54-60, https://www.econjournals.com/index.php/ijefi/article/view/1689.