  Wibral et al. propose a measure of interaction delays rooted in an
information-theoretic framework and contrast their measure with the bivariate
momentary information transfer (MIT), introduced in Pompe, B., & Runge, J.
(2011). Momentary information transfer as a coupling measure of time series.
Phys. Rev. E, 83(5), 1-12. In this version we correct an error in a previous
version of this comment.
