TY  - RPRT
TI  - A convolution algorithm for brachytherapy dose computations in heterogeneous geometries.
AU  - J F Williamson
AU  - R S Baker
AU  - Z F Li
DO  - 10.1118/1.596601
UR  - https://pubmed.ncbi.nlm.nih.gov/1753915/
ID  - 1753915
ER  -