Collective responses of a large mackerel school depend on the size and speed of a robotic fish but not on tail motionKruusmaa, Maarja; Rieucau, Guillaume; Castillo Montoya, Jose Carlos; Markna, Riho; Handegard, Nils OlavBioinspiration & biomimetics2016 / p. 1-12 : ill http://dx.doi.org/10.1088/1748-3190/11/5/056020