@article{CHEB_2019_20_2_a9,
     author = {E. I. Deza},
     title = {Cones and polytopes of geleralized metrics},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {140--155},
     publisher = {mathdoc},
     volume = {20},
     number = {2},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2019_20_2_a9/}
}