“Silicone Versus Metallic Tracheobronchial Stents for Malignant Central Airway Obstruction: A Systematic Review and Meta-Analysis”. JBN (Jurnal Bedah Nasional) 10, no. 02 (Agustus 19, 2026). Diakses Agustus 17, 2026. https://ejournal4.unud.ac.id/index.php/jbn/article/view/2585.