Sabadin, Natalia, et al. “Resin-Based Sealer Penetration into Dentinal Tubules After the Use of 2% Chlorhexidine Gel and 17% EDTA: In Vitro Study”. Brazilian Journal of Oral Sciences, vol. 13, no. 4, Dec. 2010, pp. 308-13, https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8640865.