TY  - RPRT
TI  - Models in radiotherapy: volume effects.
AU  - T E Schultheiss
AU  - C G Orton
AU  - R A Peck
DO  - 10.1118/1.595312
UR  - https://pubmed.ncbi.nlm.nih.gov/6888354/
ID  - 6888354
ER  -