S. Galledar, R. Farhang, M. Abazari, and P. Negahdar, “Evaluation of the apical microleakage of MTA Fillapex, AH26, and Endofill sealers”, BDS, vol. 23, no. 3, p. 8 p, Jun. 2020, doi: 10.14295/bds.2020.v23i3.1895.