@misc{indiciaed2cc7ab642f0,
  title = {Geochemical characteristics and origin of the Lebowa Granite Suite, Bushveld Complex},
  author = {M. Hill and F. Barker and D. Hunter and R. Knight},
  year = {2010},
  doi = {10.1080/00206819709465331},
  url = {https://pubs.usgs.gov/publication/70018500},
  note = {Source identifier: 70018500}
}