Paraschiv (Ganea), Gabriela Iuliana, and Stefania-Rodica Hubel (Anghel). “The Role of Public Policies and Economic Instruments in Stimulating the Circular Economy”. LUMEN Proceedings 11 (July 13, 2020): 283-294. Accessed October 17, 2021. https://proceedings.lumenpublishing.com/ojs/index.php/lumenproceedings/article/view/271.