“Electron collisional excitation of argon-like Ni XI using the Breit-Pauli R-matrix method” - [Eur. Phys. J. D 42, 235–241 (2007)] Electron impact excitation of Ni XI
and
Eur. Phys. J. D, 46 2 (2008) 205-213
Published online: 24 October 2007
DOI: 10.1140/epjd/e2007-00298-x