@article{DAN_1965_161_2_a2,
     author = {E. V. Voronovskaya},
     title = {Some criteria for the stability of functionals},
     journal = {Doklady Akademii Nauk},
     pages = {270--273},
     publisher = {mathdoc},
     volume = {161},
     number = {2},
     year = {1965},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1965_161_2_a2/}
}