TY  - RPRT
TI  - Dose computation for irregular fields in cobalt-60 beam.
AU  - N Y Kelkar
AU  - S J Supe
AU  - U B Tripathi
PY  - 1993
UR  - https://pubmed.ncbi.nlm.nih.gov/8451727/
ID  - 8451727
ER  -