Parirokh, M., S. Asgary, M. J. Eghbal, J. Ghoddusi, F. Brink, S. Askarifar, M. Torabinejad, and M. Raoof. “The Long-Term Effect of Saline and Phosphate Buffer Solution on MTA: An SEM and EPMA Investigation”. Iranian Endodontic Journal, vol. 2, no. 3, Oct. 2008, pp. 81-86, doi:10.22037/iej.v2i3.309.