# Ring Gap Structure around Class I Protostar WL 17

> Research article (The Astrophysical Journal, 2024) · cited 12× · AI/ML

**Wikidata**: [openalex:W4391347723](https://www.wikidata.org/wiki/openalex:W4391347723)  
**Source**: https://4ort.xyz/entity/ring-gap-structure-around-class-i-protostar-wl-17