@article {lee2012transfer,
	title = {Transfer entropy estimation and directional coupling change detection in biomedical time series},
	journal = {Biomedical engineering online},
	volume = {11},
	year = {2012},
	pages = {1{\textendash}17},
	publisher = {BioMed Central},
	author = {Joon Lee and Nemati, Shamim and Silva, Ikaro and Edwards, Bradley A and Butler, James P and Malhotra, Atul}
}