TY  - RPRT
TI  - Conservative amalgam restorations.
AU  - T C Almquist
AU  - R D Cowan
AU  - R L Lambert
PY  - 1973
DO  - 10.1016/0022-3913(73)90031-0
UR  - https://pubmed.ncbi.nlm.nih.gov/4513305/
ID  - 4513305
ER  -