РАХМЕТУЛИНА, Ж.; КУРАШ, Н.; Кабдуалиева A. Theoretical approaches to evaluation of the impact of national innovation system. Journal of Economic Research & Business Administration, [S. l.], v. 119, n. 1, p. 290–297, 2017. Disponível em: https://be.kaznu.kz/index.php/math/article/view/1847. Acesso em: 26 sep. 2024.