@article{IVM_1980_12_a10,
     author = {S. Sh. Shushbaev},
     title = {Extrema of five-dimensional {Epstein} zeta functions},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {60--66},
     publisher = {mathdoc},
     number = {12},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1980_12_a10/}
}