Ermis, F.M. and Haznedaroğlu, F. 2020. Influence of root canal filling techniques on sealer penetration and gutta percha/sealer ratio: a confocal laser scanning microscopy analysis. Brazilian Dental Science. 23, 3 (Jun. 2020), 8 p. DOI:https://doi.org/10.14295/bds.2020.v23i3.1957.