@misc{indiciaeafcfda711b80,
  title = {Mapping of compositional properties of coal using isometric log-ratio transformation and sequential Gaussian simulation – A comparative study for spatial ultimate analyses data},
  author = {C. Özgen Karacan and Ricardo A. Olea},
  year = {2018},
  doi = {10.1016/j.gexplo.2017.11.022},
  url = {https://pubs.usgs.gov/publication/70208983},
  note = {Source identifier: 70208983}
}