# The chaotic characteristics detection based on multifractal detrended fluctuation analysis of the elderly 12-lead ECG signals

> Research article (Physica A Statistical Mechanics and its Applications, 2019) · cited 19× · AI/ML

**Wikidata**: [openalex:W2981391570](https://www.wikidata.org/wiki/openalex:W2981391570)  
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