Penukonda, R., Teja, K. V., Kacharaju, K. R., Xuan, S. Y., Mohan, D. A., Sheun, L. Y., Cernera, M. and Iaculli, F. (2023) “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(2). doi: 10.32067/GIE.2023.37.01.18.