@article{IVM_1974_5_a23,
     author = {S. N. Slugin and V. M. Shashkov},
     title = {Minimizability of a functional on the topological product of dual spaces},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {188--193},
     publisher = {mathdoc},
     number = {5},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1974_5_a23/}
}