Search for: [References = "Carayannis E., Campbell D. F. J., 2006. \"Mode 3\" and \"Quadruple Helix\"\: towards a 21st century fractal innovation ecosystem. International Journal of Technology Management, vol. 46, no. 3\-4, pp. 201\-234. https\:\/\/doi.org\/10.1504\/IJTM.2009.023374"]