TY  - RPRT
TI  - Evaluation of a commercial three-dimensional electron pencil beam algorithm.
AU  - R Muller-Runkel
AU  - S H Cho
PY  - 1997
DO  - 10.1118/1.597915
UR  - https://pubmed.ncbi.nlm.nih.gov/9029543/
ID  - 9029543
ER  -