TY  - RPRT
TI  - Tangential goniometry--Angulator.
AU  - M Pokora
AU  - L Ober
PY  - 1987
DO  - 10.3109/03093648709078187
UR  - https://pubmed.ncbi.nlm.nih.gov/3658655/
ID  - 3658655
ER  -