@misc{indiciae946b345b65ac,
  title = {Historical eruptions of Merapi Volcano, Central Java, Indonesia, 1768-1998},
  author = {B. Voight and E.K. Constantine and S. Siswowidjoyo and R. Torley},
  year = {2000},
  doi = {10.1016/s0377-0273(00)00134-7},
  url = {https://pubs.usgs.gov/publication/70022668},
  note = {Source identifier: 70022668}
}