# Quasar lenses and galactic streams: outlier selection and Gaia multiplet detection

> Research article (Monthly Notices of the Royal Astronomical Society, 2017) · cited 24× · AI/ML

**Wikidata**: [openalex:W2619074688](https://www.wikidata.org/wiki/openalex:W2619074688)  
**Source**: https://4ort.xyz/entity/quasar-lenses-and-galactic-streams-outlier-selection-and-gaia-multiplet-detection