TY  - JOUR
AU  - Mahdi, Sara
AU  - Chaabane, Djamal
ED  - Blazewicz, Jacek
ED  - Pesch, Erwin
ED  - Philipps, Cynthia
ED  - Trystram, Denis
ED  - Zhang, Guochuan
TI  - A linear fractional optimization over an integer efficient set
JO  - RAIRO - Operations Research - Recherche Opérationnelle
PY  - 2015
SP  - 265
EP  - 278
VL  - 49
IS  - 2
PB  - EDP-Sciences
UR  - http://www.numdam.org/articles/10.1051/ro/2014036/
DO  - 10.1051/ro/2014036
LA  - en
ID  - RO_2015__49_2_265_0
ER  -