Irifune, Tetsuo Iron partitioning and density changes of pyrolite in Earth's lower mantle. [electronic resource] - Science (New York, N.Y.) Jan 2010 - 193-5 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1095-9203 Standard No.: 10.1126/science.1181443 doi