Pohulak-Żołędowska, Elżbieta. “COMMON RESOURCES IN OPEN INNOVATION MODEL AS THE COMPETITION DRIVING AGENTS”. Ekonomia i Prawo. Economics and Law 13, no. 4 (December 31, 2014): 559–572. Accessed April 20, 2024. https://apcz.umk.pl/EiP/article/view/EiP.2014.040.