TY  - RPRT
TI  - Off-axis primary-dose measurements using a mini-phantom.
AU  - S A Johnsson
AU  - C P Ceberg
PY  - 1997
DO  - 10.1118/1.597997
UR  - https://pubmed.ncbi.nlm.nih.gov/9167169/
ID  - 9167169
ER  -