Piispanen, Ville-Veikko, Kristina Leppälä, and Hanna Lehtimäki. “Systemic Interdependencies of Circular Plastics Ecosystems”. Journal of Circular Economy 3, no. 5 (February 20, 2026). Accessed May 24, 2026. https://circulareconomyjournal.org/ojs/JoCE/article/view/94.