# An EEG study of the combined effects of top‐down and bottom‐up attentional selection under varying task difficulty

> Research article (Psychophysiology, 2022) · cited 21× · AI/ML

**Wikidata**: [openalex:W4205760962](https://www.wikidata.org/wiki/openalex:W4205760962)  
**Source**: https://4ort.xyz/entity/an-eeg-study-of-the-combined-effects-of-topdown-and-bottomup-attentional-selection-under-varying-task-difficulty