Enhancement of Si oxidation by cerium overlayers and formation of cerium silicateF.U. HillebrechtMaria Ronayet al.1986Physical Review BPaper
Edge effects in Auger spectroscopy for the early transition metalsP. HedegrdF.U. Hillebrecht1986Physical Review BPaper
Structure and bonding at the CaF2/Si (111) interfaceF.J. HimpselF.U. Hillebrechtet al.1986Applied Physics LettersPaper