TY  - JOUR
AU  - Moradi, Ahmad
AU  - Lodi, Andrea
AU  - Mehdi Hashemi, S.
TI  - Virtual private network design over the first Chvátal closure
JO  - RAIRO - Operations Research - Recherche Opérationnelle
PY  - 2015
SP  - 569
EP  - 588
VL  - 49
IS  - 3
PB  - EDP-Sciences
UR  - http://www.numdam.org/articles/10.1051/ro/2014056/
DO  - 10.1051/ro/2014056
LA  - en
ID  - RO_2015__49_3_569_0
ER  -