@article{RM_1993_48_2_a14,
     author = {V. A. Gurvich},
     title = {A~eneralized {Lovasz} inequality for perfect graphs},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {184--185},
     publisher = {mathdoc},
     volume = {48},
     number = {2},
     year = {1993},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1993_48_2_a14/}
}