Pradjoko, Isnu, and Chandra Jaya. “Ekstraksi Benda Asing Pada Kavum Nasi Melalui Bronkoskopi: [Extraction of Nasal Cavity Foreign Object Using Bronchoscopy]”. Jurnal Respirasi 4, no. 2 (May 30, 2018): 45–50. Accessed January 4, 2025. https://e-journal.unair.ac.id/JR/article/view/18282.