TY  - JOUR
AU  - M. I. Shekalev
AU  - G. V. Bokov
AU  - V. B. Kudryavtsev
TI  - On the complexity of a linear ordering of weighted directed acyclic graphs
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 2021
SP  - 55
EP  - 57
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_2021_1_a8/
LA  - ru
ID  - VMUMM_2021_1_a8
ER  -