TY  - RPRT
TI  - Complex primary molar restorations using a composite resins. (A 42-month study using amalgam as comparative material).
AU  - M E Morris
AU  - P R Barkin
AU  - K B Soelberg
AU  - R W Weis
PY  - 1979
UR  - https://pubmed.ncbi.nlm.nih.gov/294441/
ID  - 294441
ER  -