@inproceedings{John:2021XB,
  author = "John, Isabelle  and  Linden, Tim",
  title = "{Cosmic-Ray Positrons Strongly Constrain Leptophilic Dark Matter}",
  doi = "10.22323/1.395.0568",
  booktitle = "Proceedings of 37th International Cosmic Ray Conference {\textemdash} PoS(ICRC2021)",
  year = 2021,
  volume = "395",
  pages = "568"
}