Mittal R, Zbiri M, Schober H, Marelli E, Hibble SJ, Chippindale AM, Chaplot SL1 January 2011Journal article Journal:Physical Review BVolume:83Issue:2, American Physical Society (APS), p.024301No abstract availableKeywords:3402 Inorganic Chemistry , 34 Chemical Sciences , 51 Physical Sciences DOI10.1103/physrevb.83.024301