@article{BASM_2011_1_a7,
     author = {Vladimir Emelichev and Vladimir Korotkov},
     title = {On stability radius of the multicriteria variant of {Markowitz's} investment portfolio problem},
     journal = {Buletinul Academiei de \c{S}tiin\c{t}e a Republicii Moldova. Matematica},
     pages = {83--94},
     publisher = {mathdoc},
     number = {1},
     year = {2011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BASM_2011_1_a7/}
}