“Properties of Metal Oxide Clusters in non-Traditional Oxidation States” Jennifer E. Mann, Nicholas J. Mayhall and Caroline Chick Jarrold, Chemical Physics Letters, 525-6, pages: 1-12 (2012). https://doi.org/10.1016/j.cplett.2011.11.063
“Properties of Metal Oxide Clusters in non-Traditional Oxidation States” Jennifer E. Mann, Nicholas J. Mayhall and Caroline Chick Jarrold, Chemical Physics Letters, 525-6, pages: 1-12 (2012). https://doi.org/10.1016/j.cplett.2011.11.063