Abiddinda, Wandita Swasti Agustin, Margareta Rinastiti, and Diatri Nari Ratih. “Management Missed Canal Tooth and Broken File Using Ultrasonic Instrument”. Dental Journal 56, no. 4 (September 1, 2023): 255–260. Accessed August 2, 2024. https://e-journal.unair.ac.id/MKG/article/view/42191.