@article{DAN_1991_320_6_a0,
     author = {M. D. Bronshtein and S. N. Samborskii},
     title = {A multicriterial variational method for systems of nonlinear},
     journal = {Doklady Akademii Nauk},
     pages = {1289--1293},
     publisher = {mathdoc},
     volume = {320},
     number = {6},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1991_320_6_a0/}
}