@article{RO_2003__37_1_17_0,
     author = {Pinar, Mustapha \c{C}.},
     title = {A derivation of {Lov\'asz'} theta via augmented {Lagrange} duality},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {17--27},
     publisher = {EDP-Sciences},
     volume = {37},
     number = {1},
     year = {2003},
     doi = {10.1051/ro:2003012},
     zbl = {1062.90055},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ro:2003012/}
}