Exploration of an adaptive training regimen that can target the secondary memory component of working memory capacity
Memory & Cognition (2013) - Comment
pubmed: 23371772  doi: 10.3758/s13421-013-0295-8  issn: 1532-5946  issn: 0090-502x 

Bradley S. Gibson, Dawn M. Gondoli, William G. Kronenberger, Ann C. Johnson, Christine M. Steeger, Rebecca A. Morrissey