@inproceedings{Romero-Wolf:2021ia,
  author = "Romero-Wolf, Andres",
  title = "{The Zettavolt Askaryan Polarimeter (ZAP) mission concept: radio detection of ultra-high energy cosmic rays in low lunar orbit.}",
  doi = "10.22323/1.395.0403",
  booktitle = "Proceedings of 37th International Cosmic Ray Conference {\textemdash} PoS(ICRC2021)",
  year = 2021,
  volume = "395",
  pages = "403"
}