@article{YJOR_2012_22_1_a7,
     author = {T. Divni\'c and Lj. Pavlovi\'c},
     title = {A {Slight} {Modification} of the {First} {Phase} of the {Simplex} {Algorithm}},
     journal = {Yugoslav journal of operations research},
     pages = {107 },
     publisher = {mathdoc},
     volume = {22},
     number = {1},
     year = {2012},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/YJOR_2012_22_1_a7/}
}