Castro, Donna, United States

• Journal of Mines, Metals and Fuels Volume 68, Issue 9, September 2020 - Industry Directions
  World coal refuse: garbage, environmental disaster or hidden treasure
  Abstract  PDF
• Journal of Mines, Metals and Fuels Volume 69, Issue 7, July 2021 - Industry Directions
  Industrial value of critical minerals and graphite in coal refuse deposits
  Abstract  PDF