# Physiological investigation of cognitive load in real-life train travelers during information processing

> Research article (Applied Ergonomics, 2020) · cited 25× · AI/ML

**Wikidata**: [openalex:W3047201537](https://www.wikidata.org/wiki/openalex:W3047201537)  
**Source**: https://4ort.xyz/entity/physiological-investigation-of-cognitive-load-in-real-life-train-travelers-during-information-processing