Covalent versus localized nature of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mn>4</mml:mn><mml:mi>f</mml:mi></mml:mrow></mml:math> electrons in ceria: Resonant angle-resolved photoemission spectroscopy and density functional theoryTomáš Duchoň, Vladimı́r Matolín, Eike F. Schwier et al.|Physical review. B./Physical review. B|2017Cited by 23