@article{aframeworkforexploringnonlinear,
  title = {A Framework for Exploring Non-Linear Functional Connectivity and Causality in the Human Brain: Mutual Connectivity Analysis (MCA) of Resting-State Functional MRI with Convergent Cross-Mapping and Non-Metric Clustering},
  author = {Axel Wismüller and Xixi Wang and Adora M. DSouza and Mahesh B. Nagarajan},
  year = {2014},
  eprint = {1407.3809},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1407.3809v1},
}