TY  - RPRT
TI  - Intra- and interobserver concordance in classifying dental morphology.
AU  - C R Nichol
AU  - C G Turner
PY  - 1986
DO  - 10.1002/ajpa.1330690303
UR  - https://pubmed.ncbi.nlm.nih.gov/3706513/
ID  - 3706513
ER  -