Pasche, SimonGallaire, FrançoisAvellan, François2018-07-112018-07-112018-07-112018-06-0610.1103/PhysRevFluids.3.064701https://infoscience.epfl.ch/handle/20.500.14299/147248Onset of chaos in helical vortex breakdown at low Reynolds numbertext::journal::journal article::research article