TY  - RPRT
TI  - Phased array ultrasound imaging through planar tissue layers.
AU  - S W Smith
AU  - G E Trahey
AU  - O T von Ramm
PY  - 1986
DO  - 10.1016/0301-5629(86)90314-5
UR  - https://pubmed.ncbi.nlm.nih.gov/3962008/
ID  - 3962008
ER  -