Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Nsengiyumva, François*" or (type exact bookEditor and editor="Nsengiyumva, François*") Add to list Journal Article A1 Stopbands in the existence domains of acoustic solitons François Nsengiyumva, Manfred A Hellberg, Frank Verheest (UGent) and Richard L Mace (2014) PHYSICS OF PLASMAS. 21(10).