TY  - RPRT
TI  - Automatic source positioning for Cathetron treatments.
AU  - D H Twiss
AU  - A L Bradshaw
PY  - 1970
DO  - 10.1259/0007-1285-43-505-48
UR  - https://pubmed.ncbi.nlm.nih.gov/5411567/
ID  - 5411567
ER  -