TY  - RPRT
TI  - Soft tissue-ceramic interface: true parameter for successful esthetics.
AU  - D F Cornell
PY  - 1995
DO  - 10.1111/j.1708-8240.1995.tb00566.x
UR  - https://pubmed.ncbi.nlm.nih.gov/8593240/
ID  - 8593240
ER  -