Birkner Z, Máhr T, Rodek Berkes N. The Interpretations of Social Innovation and the Helix Models through a System of University Relations. entrenova [Internet]. 2016Oct.31 [cited 2024May18];2(1):404-10. Available from: https://hrcak.srce.hr/ojs/index.php/entrenova/article/view/14243