F. Jafari, H. Samadi Kafil, S. Jafari, M. Aghazadeh, and T. Momeni, “Antibacterial Activity of MTA Fillapex and AH 26 Root Canal Sealers at Different Time Intervals”, Iran Endod J, vol. 11, no. 3, pp. 192–197, Jun. 2016.