Khadka, S., B. Koirala, S. Shrestha, and G. Birajee. “Accidental Ingestion of a Dental Bur During Endodontic Procedure: A Case Report”. Journal of Nepalese Association of Pediatric Dentistry, vol. 3, no. 1, Dec. 2022, pp. 32-35, doi:10.3126/jnapd.v3i1.50062.