TY  - RPRT
TI  - Simple instrument for detecting minor differences in surface texture.
AU  - Casimir Leknius
AU  - Brian J Kenyon
PY  - 2004
DO  - 10.1016/j.prosdent.2003.12.022
UR  - https://pubmed.ncbi.nlm.nih.gov/15060504/
ID  - 15060504
ER  -