TY  - RPRT
TI  - [Monte Carlo study on photon beams with small fields].
AU  - Fujio Araki
PY  - 2006
DO  - 10.6009/jjrt.62.1399
UR  - https://pubmed.ncbi.nlm.nih.gov/17094202/
ID  - 17094202
ER  -