Gerard J. M. Smit Paul J. M. Havinga Pierre G. Jansen An Algorithm for Generating Node Disjoint Routes in Kautz Digraphs. 102-107 1991 conf/ipps/1991 IPPS db/conf/ipps/ipps1991.html#SmitHJ91 https://doi.org/10.1109/IPPS.1991.153763 https://doi.ieeecomputersociety.org/10.1109/IPPS.1991.153763