Erratum sheet for "R code for Phillips, Wearing, and Clark essay on EIDs in the prehistoric SW/NW"

@inproceedings{Phillips2017ErratumSF,
  title={Erratum sheet for "R code for Phillips, Wearing, and Clark essay on EIDs in the prehistoric SW/NW"},
  author={David Phillips and Helen J Wearing and Jeffery J. Clark},
  year={2017}
}