# Chemometric-assisted surface-enhanced Raman spectroscopy for metformin determination using gold nanoparticles as substrate

> Research article (Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4309022657](https://www.wikidata.org/wiki/openalex:W4309022657)  
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