Lakshmanan, Lakshimi, Geo Mani, Ganesh Jeevanandan, Vignesh Ravindran, and Subramanian Erulappan Muthu Ganapathi. 2020. “Assessing the Quality of Root Canal Filling and Instrumentation Time Using Kedo-S Files, Reciprocating Files and K-Files”. Brazilian Dental Science 23 (1). São José dos Campos, Brazil:7 p. https://doi.org/10.14295/bds.2020.v23i1.1822.