TY  - RPRT
TI  - Using phase space diagrams to interpret multiple frequency drive sonoluminescence
AU  - JA Ketterling
AU  - RE Apfel
PY  - 2000
DO  - 10.1121/1.428261
UR  - https://pubmed.ncbi.nlm.nih.gov/10687691/
ID  - 10687691
ER  -