Jean-Claude Bermond Nausica Marlin David Peleg Stephane Perennes Directed Virtual Path Layouts in ATM Networks. 75-88 http://link.springer.de/link/service/series/0558/bibs/1499/14990075.htm 1998 conf/wdag/1998 DISC db/conf/wdag/disc98.html#BermondMPP98