TY  - RPRT
TI  - Ultimate limits in ultrasonic imaging resolution.
AU  - R A Harris
AU  - D H Follett
AU  - M Halliwell
AU  - P N Wells
PY  - 1991
DO  - 10.1016/0301-5629(91)90025-r
UR  - https://pubmed.ncbi.nlm.nih.gov/1962357/
ID  - 1962357
ER  -