Saeed, M.A., Toma, I.S. and Saeed, D.H. 2012. Coronal sealing ability of different sealers on teeth obturation and the effectiveness of two different obturation techniques. Zanco Journal of Medical Sciences (Zanco J Med Sci). 16, 3 (Dec. 2012), 180–186. DOI:https://doi.org/10.15218/zjms.2012.0032.