TY  - RPRT
TI  - Simplified Class V matrix for resin restorations.
AU  - J G Bauer
PY  - 1979
DO  - 10.1016/0022-3913(79)90067-2
UR  - https://pubmed.ncbi.nlm.nih.gov/286058/
ID  - 286058
ER  -