Penukonda, Raghavendra, Kavalipurapu Venkata Teja, Kranthi Raja Kacharaju, Sia Yin Xuan, Deeviya A/P Mohan, Lau Yi Sheun, Mariangela Cernera, and Flavia Iaculli. “Comparative Evaluation of Smear Layer Removal With Ultra-X Device and XP-Endo Finisher File System: An Ex-Vivo Study: Smear Removal on Using Various Activation Devices”. Giornale Italiano di Endodonzia 37, no. 2 (September 13, 2023). Accessed May 10, 2024. https://www.giornaleitalianoendodonzia.it/gie/article/view/419.