TY  - RPRT
TI  - A critical evaluation of methods for root coverage.
AU  - M Goldstein
AU  - L Brayer
AU  - Z Schwartz
PY  - 1996
DO  - 10.1177/10454411960070010601
UR  - https://pubmed.ncbi.nlm.nih.gov/8727108/
ID  - 8727108
ER  -