Comparative Evaluation Of Smear Layer Removal Using Four Different Irrigation Techniques: An In-Vitro Study. International Journal of Environmental Sciences, [S. l.], p. 333–339, 2025. DOI: 10.64252/px3g3d55. Disponível em: https://theaspd.com/index.php/ijes/article/view/9968.. Acesso em: 21 sep. 2026.