@article{discovery69983, month = {March}, journal = {PHYS REV LETT}, note = {{\copyright} 2004 The American Physical Society}, publisher = {AMERICAN PHYSICAL SOC}, volume = {92}, year = {2004}, title = {Comment on "Linguistic analysis of the human heartbeat using frequency and rank order statistics"}, number = {10}, issn = {0031-9007}, author = {Kraskov, A and Nadler, W and Stogbauer, H and Grassberger, P}, url = {http://dx.doi.org/10.1103/PhysRevLett.92.109801}, abstract = {A Comment on the Letter by Albert C.-C. Yang et al., Phys. Rev. Lett. 90 108103 (2003). The authors of the Letter offer a Reply.} }