@article{Wolkanowski-Gans:2016YH,
  author = "Wolkanowski-Gans, Thomas  and  Giacosa, Francesco",
  title = "{The a_0(980) revisited}",
  doi = "10.22323/1.253.0131",
  journal = "PoS",
  year = 2016,
  volume = "CD15",
  pages = "131"
}