# Self-explaining performance of visual guiding facilities in urban road tunnels based on speed perception

> Research article (Tunnelling and Underground Space Technology, 2022) · cited 32× · AI/ML

**Wikidata**: [openalex:W4206556748](https://www.wikidata.org/wiki/openalex:W4206556748)  
**Source**: https://4ort.xyz/entity/self-explaining-performance-of-visual-guiding-facilities-in-urban-road-tunnels-based-on-speed-perception