Oraie, E., Ghassemi, A. R., Eliasifar, G., Sadeghi, M. and Shahravan, A. (1) “Apical sealing ability of MTA in liquid to powder ratios and packing methods”, Iranian Endodontic Journal, 7(1), pp. 5-9. doi: 10.22037/iej.v7i1.2723.