@misc{CiemerRehmKurthsetal.2020,
  author    = {Catrin Ciemer and Lars Rehm and J{\"u}rgen Kurths and Reik Volker Donner and Ricarda Winkelmann and Niklas Boers},
  title     = {An early-warning indicator for Amazon droughts exclusively based on tropical Atlantic sea surface temperatures},
  booktitle = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe},
  number    = {9},
  issn      = {1866-8372},
  doi       = {10.25932/publishup-52586},
  institution = {Institut f{\"u}r Physik und Astronomie},
  series    = {Zweitver{\"o}ffentlichungen der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe},
  number    = {1207},
  type      = {postprint},
  pages     = {12},
  year        = {2020},
}