Bergé, L.Couairon, A.Franco, M.Prade, B.Tzortzakis, S.2004-12-142004-12-1420012001http://hdl.handle.net/2003/1880310.17877/DE290R-1561enThe American Physical SocietyPhysical Review Letters530Breakup and Fusion of Self-Guided Femtosecond Light Pulses in Air10.1103/PhysRevLett.86.5470article (journal)