Closed Loop Supply Chain pada Industri Daur Ulang Plastik: Tantangan dan Tren Menuju Ekonomi Sirkular. Jurnal Serambi Engineering, [S. l.], v. 11, n. 3, 2026. Disponível em: http://jse.serambimekkah.id/index.php/jse/article/view/2058. Acesso em: 11 aug. 2026.