Bandéca MC, Kuga MC, Jordão-Basso KC, Tonetto MR, Aranda-Garcia AJ, Vázquez-Garcia FA, Lima SN, Monteiro JC.
Persistence of Residues after Endodontic Retreatment related to the Obturation Technique and to the Solvent. 
World J Dent
2017;
8
(1):41-44.