@article{YJOR_2004_14_1_a3,
     author = {Somdeb Lahiri},
     title = {Stable {Sets} of {Weak} {Tournaments}},
     journal = {Yugoslav journal of operations research},
     pages = {33 },
     publisher = {mathdoc},
     volume = {14},
     number = {1},
     year = {2004},
     zbl = {1058.91023},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/YJOR_2004_14_1_a3/}
}