@misc{indiciaec3178cab2988,
  title = {Model of the porphyry copper and polymetallic vein family of deposits - Applications in Slovakia, Hungary, and Romania},
  author = {L. J. Drew},
  year = {2010},
  doi = {10.2747/0020-6814.45.2.143},
  url = {https://pubs.usgs.gov/publication/70026003},
  note = {Source identifier: 70026003}
}