1
Published 1994
2
by Brahm, Laurence J.
Published 1996
3
4
by Zhen, Quan Wang
Published 1995
5
by Luttwak, Edward N.
Published 1993
6
by Beresford, Melanie
Published 2000
7
Published 1995
8
Published 1996
9
Published 1988
10
Published 1991