TY  - JOUR
AU  - Brualdi, Richard A.
AU  - Kiernan, Kathleen P.
TI  - Hall exponents of matrices, tournaments  and their line digraphs
JO  - Czechoslovak Mathematical Journal
PY  - 2011
SP  - 461
EP  - 481
VL  - 61
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.1007/s10587-011-0066-2/
DO  - 10.1007/s10587-011-0066-2
LA  - en
ID  - 10_1007_s10587_011_0066_2
ER  -