# SPOQ $\ell _p$-Over-$\ell _q$ Regularization for Sparse Signal Recovery Applied to Mass Spectrometry

> Research article (IEEE Transactions on Signal Processing, 2020) · cited 25× · AI/ML

**Wikidata**: [openalex:W3002764118](https://www.wikidata.org/wiki/openalex:W3002764118)  
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