@article{articlebf163563,
title   = {Low-silver amalgam restorations: a two-year clinical evaluation},
author = {Cardoso, Paulo Eduardo Capel and Miranda Júnior, W. G. and Santos, José Fortunato Ferreira},
year = {1989},
doi = {10.1016/0109-5641(89)90075-4},
journal   = {Dental Materials}
}