@misc{indiciaed57d6adcc79c,
  title = {Geochemical characterization of iron and steel slag and its potential to remove phosphate and neutralize acid},
  author = {Nadine M. Piatak and Robert R. Seal, and Darryl Andre Hoppe and Carlin J. Green and Paul M. Buszka},
  year = {2019},
  doi = {10.3390/min9080468},
  url = {https://pubs.usgs.gov/publication/70210860},
  note = {Source identifier: 70210860}
}