TY  - JOUR
AU  - V. M. Fomichev
TI  - On estimations for exponents of digraphs using Frobenius's numbers
JO  - Prikladnaya Diskretnaya Matematika. Supplement
PY  - 2014
SP  - 137
EP  - 140
IS  - 7
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/PDMA_2014_7_a58/
LA  - ru
ID  - PDMA_2014_7_a58
ER  -