@article{crosslanguagesentimentanalysisofeuropean,
  title = {Cross-language sentiment analysis of European Twitter messages duringthe COVID-19 pandemic},
  author = {Anna Kruspe and Matthias Häberle and Iona Kuhn and Xiao Xiang Zhu},
  year = {2020},
  eprint = {2008.12172},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2008.12172v1},
}