Data-Driven Approach to the Analysis of Real-Time FMRI Neurofeedback Data: Disorder-Specific Brain Synchrony in PTSD. - Jana Zweerings; Kiira Sarasjärvi; Krystyna Anna Mathiak; Jorge Iglesias-Fuster; Fengyu Cong; Mikhail Zvyagintsev; Klaus Mathiak (Int. J. Neural Syst., 2021)