Ashraf, H., Faramarzi, F. and Paymanpour, P. 2013. Sealing Ability of Resilon and MTA as Root-end Filling Materials: A Bacterial and Dye Leakage Study. Iranian Endodontic Journal. 8, 4 (Oct. 2013), 177–181. DOI:https://doi.org/10.22037/iej.v8i4.3628.