Multivariate consistency of resting-state fMRI connectivity maps acquired on a single individual over 2.5 years, 13 sites and 3 vendors. - AmanPreet Badhwar; Yannik Collin-Verreault; Pierre Orban; Sebastian Urchs; Isabelle Chouinard; Jacob Vogel; Olivier Potvin; Simon Duchesne; Pierre Bellec (NeuroImage, 2020)