If you use this toolbox, you can cite one of the following articles:
[1]Dimitriadis SI et al., 2017.Data-Driven Topological Filtering Based on Orthogonal Minimal Spanning Trees: Application to Multigroup Magnetoencephalography Resting-State Connectivity. Brain Connect. 2017 Dec;7(10):661-670. doi: 10.1089/brain.2017.0512.
[2]Dimitriadis SI, Antonakakis M, Simos P, Fletcher JM, Papanicolaou AC. Data-Driven Topological Filtering Based on Orthogonal Minimal Spanning Trees: Application to Multigroup Magnetoencephalography Resting-State Connectivity. Brain Connect. 2017 Dec;7(10):661-670. doi: 10.1089/brain.2017.0512.