81
by Bernstein, Aron
Published 1998
Springer Berlin Heidelberg

83
by Hehl, Friedrich W
Published 1998
Springer Berlin Heidelberg

85
by Blanchard, Philippe
Published 1999
Springer Berlin Heidelberg

86
by Pekalski, Andrzej
Published 1999
Springer Berlin Heidelberg

87
by Leach, PGL
Published 1999
Springer Berlin Heidelberg

89
by Benisty, Henri
Published 1999
Springer Berlin Heidelberg

90
by Müller, Stefan C
Published 1999
Springer Berlin Heidelberg