1
Published in 1996
2
3
Published in 1993
4
Published in 1998
5
Published in 1997
journal article
6
by Puchtel, I. S.;
Hofmann, A. W.;
Amelin, Yu. V.;
Garbe-Schönberg, C. D.;
Samsonov, A. V.;
Shchipansky, A. A.
Published in 1999
7