@article{CC_2004_33_3_a7,
     author = {Libura, M. and Nikulin, Yu.},
     title = {Stability and accuracy functions in multicriteria combinatorial optimization},
     journal = {Control and Cybernetics},
     pages = {511--524},
     year = {2004},
     volume = {33},
     number = {3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CC_2004_33_3_a7/}
}