TY  - RPRT
TI  - A spatial impulse response based method for determining effective geometrical parameters for spherically focused transducers.
AU  - Ping Wu
AU  - Tadeusz Stepinski
PY  - 2002
DO  - 10.1016/s0041-624x(02)00112-9
UR  - https://pubmed.ncbi.nlm.nih.gov/12159953/
ID  - 12159953
ER  -