Nurindrasari, D., Putra, I. and Suryo, H. (2026) “Designing A Circular Value Chain Model for Plastic Waste Upcycling: Case Study in TPS 3R Basama”, Proceeding Economy of Asia International Conference, 2025(1), pp. 141–151. Available at: https://conference.asia.ac.id/index.php/ecosia/article/view/245 (Accessed: 23 January 2026).