# SP2E: Online Spiral Coverage with Proactive Prevention Extremum for Unknown Environments

> Research article (Journal of Intelligent & Robotic Systems, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W4381156440](https://www.wikidata.org/wiki/openalex:W4381156440)  
**Source**: https://4ort.xyz/entity/sp2e-online-spiral-coverage-with-proactive-prevention-extremum-for-unknown-environments