TY  - RPRT
TI  - The matrix impression system for fixed prosthodontics.
AU  - G J Livaditis
PY  - 1998
DO  - 10.1016/s0022-3913(98)70217-3
UR  - https://pubmed.ncbi.nlm.nih.gov/9513108/
ID  - 9513108
ER  -