STEENKAMP, R. J. A WORLD ECONOMIC FORUM PERSPECTIVE ON THE QUADRUPLE HELIX MODEL OF INNOVATION. The South African Journal of Industrial Engineering, [S. l.], v. 31, n. 4, p. 59–69, 2020. DOI: 10.7166/31-4-2295. Disponível em: http://sajie.journals.ac.za/pub/article/view/2295. Acesso em: 28 apr. 2024.