@article{IIGUM_2010_3_3_a8,
     author = {V. A. Srochko and N. S. Rozinova},
     title = {Optimality condition and method of searching extreme points in ellipsoidal norm maximization problem},
     journal = {The Bulletin of Irkutsk State University. Series Mathematics},
     pages = {93--104},
     publisher = {mathdoc},
     volume = {3},
     number = {3},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IIGUM_2010_3_3_a8/}
}