MACHADO, Ricardo et al.
Removal of the smear layer by passive and continuous ultrasonic irrigation: a scanning electron microscopy study..
Journal of Oral Research, [S.l.], v. 10, n. 6, p. 1-8, dec. 2021.
ISSN 0719-2479.
Available at: <https://joralres.com/index.php/JOralRes/article/view/joralres.2021.070>. Date accessed: 29 mar. 2023.
doi: https://doi.org/10.17126/joralres.2021.070.