@conference{70631,
  author = {John Messina and Eric Simmon},
  title = {Managing Materials Information in the Supply Chain},
  year = {2008},
  month = {2008-11-28},
  publisher = {The Eighth International Conference on EcoBalance, Tokyo, JA},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=901682},
  language = {en},
}