Citation: J. Lagsgaard, Parameter-free calculation of K alpha chemical shifts for Al, Si, and Ge oxides - art. no. 193102, PHYS REV B, 6319(19), 2001, pp. 3102
Citation: J. Lagsgaard et K. Stokbro, Pseudopotential description of rare earths in oxides: The case of Er2Si2O7- art. no. 075108, PHYS REV B, 6307(7), 2001, pp. 5108