@article{130,
  keywords = {conflict minerals},
  author = {Steven Young and Y. Zhe and Goretty Dias},
  title = {Prospects for sustainability certification of metals},
  year = {2014},
  journal = {Metallurgical Research \& Technology},
  volume = {111},
  chapter = {131},
  doi = {10.1051/metal/2014008},
}