TY  - RPRT
TI  - Adapting a dental surveyor to function in two planes.
AU  - D L Johnson
PY  - 1993
DO  - 10.1111/j.1532-849x.1993.tb00409.x
UR  - https://pubmed.ncbi.nlm.nih.gov/8298727/
ID  - 8298727
ER  -