PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • More specifically, as described in the above-referred Journal of Materials Science, 29, 1994, pp. 4686-4693, the oxynitride can be prepared by mixing starting compounds such as oxides and carbonates and firing the mixture in an ammonia gas stream.
http://www.w3.org/ns/prov#wasQuotedFrom
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