Published In Hyperfine Interactions Date Tue, 08/01/2000 - 12:00 Volume 127 (1-4) Pages 409 - 416 DOI 10.1023/A%3A1012609515865 Paper Category Review RILIS Development Author(s) V N Fedoseyev G Huber U Köster J Lettry V I Mishin H L Ravn V Sebastian