Original Research Published on 05 May 2014 Variational Bayesian causal connectivity analysis for fMRI Martin LuessiS. Derin BabacanRafael MolinaJames R. BoothAggelos K. Katsaggelos Frontiers in Neuroinformatics doi 10.3389/fninf.2014.00045 7,459 views 8 citations