The use of a liner under different bulk-fill resin composites: 3D GAP formation analysis by x-ray microcomputed tomography. Journal of Applied Oral Science, [S. l.], v. 28, p. e20190042, 2021. DOI: 10.1590/1678-7757-2019-0042. Disponível em: https://revistas.usp.br/jaos/article/view/187088.. Acesso em: 19 may. 2024.