@article{COMIM_1999_7_1_a8,
     author = {B\"ockenhauer, Hans-Joachim},
     title = {Two open problems in communication in edge-disjoint paths modes},
     journal = {Communications in Mathematics},
     pages = {109--117},
     year = {1999},
     volume = {7},
     number = {1},
     mrnumber = {1724132},
     zbl = {1030.90010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/COMIM_1999_7_1_a8/}
}