Habeck C et al. (2005). A new approach to spatial covariance modeling of functional brain imaging data: ordinal trend analysis. Neural computation. 17 [PubMed]
Ramirez-Mahaluf JP, Roxin A, Mayberg HS, Compte A. (2017). A Computational Model of Major Depression: the Role of Glutamate Dysfunction on Cingulo-Frontal Network Dynamics. Cerebral cortex (New York, N.Y. : 1991). 27 [PubMed]