Correction to: Low dimensional dynamics in birdsong production - Eur. Phys. J. B (2014) 87: 300, https://doi.org/10.1140/epjb/e2014-50566-5
and
Eur. Phys. J. B, 91 10 (2018) 230
Published online: 08 October 2018
DOI: 10.1140/epjb/e2018-90386-y