Jhon F. Martinez Avila, Hugo L. D. de S. Cavalcante and J. R. Rios Leite, “Coarse Grained Variables and Deterministic Chaos in an Excitable System,
Physical Review Letters, vol. 100 no. 4
(January, 2008),
pp. 044101, APS [PhysRevLett.100.044101] .
Abstract:
http://scitation.aip.org/getabs/servlet/GetabsServlet?prog=normal&id=PRLTAO000100000004044101000001&idtype=cvips&gifs=yes