Bogacz R, Gurney K. (2007). The basal ganglia and cortex implement optimal decision making between alternative actions. Neural computation. 19 [PubMed]
Frank MJ, Scheres A, Sherman SJ. (2007). Understanding decision-making deficits in neurological conditions: insights from models of natural action selection. Philosophical transactions of the Royal Society of London. Series B, Biological sciences. 362 [PubMed]