Examining perceptual and conceptual set biases in multiple-target visual search
Attention Perception & Psychophysics (2015) - Comment
pubmed: 25678271  doi: 10.3758/s13414-014-0822-0  issn: 1943-393x  issn: 1943-3921 

Adam T. Biggs, Stephen H. Adamo, Emma Wu Dowd, Stephen R. Mitroff