# Lack of free choice reveals the cost of multiple-target search within and across feature dimensions

> Research article (Attention Perception & Psychophysics, 2018) · cited 18× · AI/ML

**Wikidata**: [openalex:W2886876330](https://www.wikidata.org/wiki/openalex:W2886876330)  
**Source**: https://4ort.xyz/entity/lack-of-free-choice-reveals-the-cost-of-multiple-target-search-within-and-across-feature-dimensions