@misc{indiciaeb4e83ade6fb5,
  title = {The 1875 eruption of Askja volcano, Iceland: Combined fractional crystallization and selective contamination in the generation of rhyolitic magma},
  author = {R. Macdonald and R.S.J. Sparks and H. Sugurdsson and D.P. Mattey and D.W. Mcgarvie and R.L. Smith},
  year = {2018},
  doi = {10.1180/minmag.1987.051.360.01},
  url = {https://pubs.usgs.gov/publication/70206941},
  note = {Source identifier: 70206941}
}