Sari D. Analysis of the Effect of Afval Material Composition on the Quality of Polyvinyl Chloride (PVC) Bottle Packaging in the Extrusion Blow Molding Process: Analysis of the Effect of Afval Material Composition on the Quality of Polyvinyl Chloride (PVC) Bottle Packaging in the Extrusion Blow Molding Process. Kreator [Internet]. 2026 Apr. 30 [cited 2026 Jun. 5];13(1):1-6. Available from: https://ojs2.polimedia.ac.id/index.php/kreator/article/view/1722