# First countability, ω-well-filtered spaces and reflections

> Research article (Topology and its Applications, 2020) · cited 20× · AI/ML

**Wikidata**: [openalex:W3024752375](https://www.wikidata.org/wiki/openalex:W3024752375)  
**Source**: https://4ort.xyz/entity/first-countability-well-filtered-spaces-and-reflections