TY  - RPRT
TI  - Lung sound crackle analysis using generalised time-frequency representations.
AU  - H Pasika
AU  - D Pengelly
PY  - 1994
DO  - 10.1007/bf02524250
UR  - https://pubmed.ncbi.nlm.nih.gov/7723433/
ID  - 7723433
ER  -