@misc{indiciaea661964d01ff,
  title = {Report on geochemical characterisation of volcanic ash from Cumbre Vieja, La Palma, for the assessment of respiratory health hazard},
  author = {Claire J. Horwell and David Damby and Carol Stewart and Christopher Longley and Sara E. Peek and Neil Tunstall and Edward W. Llewellin and Matt Pankhurst and Samantha Tramontano},
  year = {2021},
  url = {https://pubs.usgs.gov/publication/70232292},
  note = {Source identifier: 70232292}
}