@article{copulaindexfordetectingdependenceand,
  title = {Copula Index for Detecting Dependence and Monotonicity between Stochastic Signals},
  author = {Kiran Karra and Lamine Mili},
  year = {2017},
  eprint = {1703.06686},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1703.06686v5},
}