TY  - RPRT
TI  - Annular array design and logarithmic processing for ultrasonic imaging.
AU  - H E Melton
AU  - F L Thurstone
PY  - 1978
DO  - 10.1016/0301-5629(78)90002-9
UR  - https://pubmed.ncbi.nlm.nih.gov/715917/
ID  - 715917
ER  -