@article{RO_2004__38_4_295_0,
     author = {Nekri, Mounira and Berrachedi, Abdelhafid},
     title = {Two new classes of trees embeddable into hypercubes},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {295--303},
     publisher = {EDP-Sciences},
     volume = {38},
     number = {4},
     year = {2004},
     doi = {10.1051/ro:2004027},
     mrnumber = {2178082},
     zbl = {1114.05023},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ro:2004027/}
}