@article{CHEB_2019_20_2_a11,
     author = {M. Dutour},
     title = {The hypermetric cone and polytope on graphs},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {169--177},
     publisher = {mathdoc},
     volume = {20},
     number = {2},
     year = {2019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2019_20_2_a11/}
}