@article{RO_1979__13_2_199_0,
     author = {Lahrichi, Abdelkader},
     title = {Co\^uts moyens de circuits hamiltoniens de de $K_n$},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {199--204},
     publisher = {EDP-Sciences},
     volume = {13},
     number = {2},
     year = {1979},
     mrnumber = {535207},
     zbl = {0432.05036},
     language = {fr},
     url = {http://www.numdam.org/item/RO_1979__13_2_199_0/}
}