# An objective, principal-component-analysis (PCA) based, method which improves the quartz-crystal-microbalance (QCM) sensing performance

> Research article (Sensors and Actuators A Physical, 2020) · cited 16× · AI/ML

**Wikidata**: [openalex:W3083485078](https://www.wikidata.org/wiki/openalex:W3083485078)  
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