Revealing small hidden changes in human EEG by Higuchi's fractal dimension [Electronic resource]Bachmann, Maie; Suhhova, Anna; Lass, Jaanus; Hinrikus, HiieIFMBE proceedings ; Vol. 382013 / p. 47-50 : ill [CD-ROM] https://doi.org/10.1007/978-3-642-34197-7_12 Conference Proceedings at Scopus Article at Scopus