TY  - RPRT
TI  - Acoustic nonlinearity parameter tomography for biological tissues via parametric array from a circular piston source--theoretical analysis and computer simulations.
AU  - D Zhang
AU  - X Chen
AU  - X Gong
PY  - 2001
DO  - 10.1121/1.1344160
UR  - https://pubmed.ncbi.nlm.nih.gov/11303935/
ID  - 11303935
ER  -