Media type: E-Article Title: Chaotic behavior from a human biological signal Contributor: Femat, Ricardo; Alvarez-Ramirez, Jose; Zarazua, Miguel imprint: Elsevier BV, 1996 Published in: Physics Letters A Language: English DOI: 10.1016/0375-9601(96)00210-1 ISSN: 0375-9601 Keywords: General Physics and Astronomy Origination: Footnote: