# An improved multi-ridge fitting method for ring-diagram helioseismic analysis

> Research article (Astronomy and Astrophysics, 2019) · cited 10× · AI/ML

**Wikidata**: [openalex:W2990642893](https://www.wikidata.org/wiki/openalex:W2990642893)  
**Source**: https://4ort.xyz/entity/an-improved-multi-ridge-fitting-method-for-ring-diagram-helioseismic-analysis