Importance of punishment frequency in the Iowa gambling task: an fMRI study
Brain Imaging and Behavior (2015) - Comment
pubmed: 25724688  doi: 10.1007/s11682-015-9353-0  issn: 1931-7565  issn: 1931-7557 

Shuangye Ma, Yufeng Zang, Vinci Cheung, Chetwyn C. H. Chan