Roberto Latorre Francisco de Borja Rodríguez Ortiz Pablo Varona Characterization of Triphasic Rhythms in Central Pattern Generators (I): Interspike Interval Analysis. 160-166 2002 conf/icann/2002 ICANN http://link.springer.de/link/service/series/0558/bibs/2415/24150160.htm db/conf/icann/icann2002.html#LatorreOV02