title: Molecular lanthanoid-transition-metal cluster through C-H bond activation by polar metal-metal bonds.
authors: Lehrstuhl Anorganische Chemie II, Universität Bayreuth, 95440 Bayreuth, Germany.
authors: Mikhail V
authors: MV
authors: Butovskii
authors: Oleg L
authors: OL
authors: Tok
authors: Viktor
authors: V
authors: Bezugly
authors: Frank R
authors: FR
authors: Wagner
authors: Rhett
authors: R
authors: Kempe