%0 Journal Article %A Rolf M. Mantel %A Bernold Fiedler %T Crossover collision of scroll wave filaments %J Documenta mathematica %D 2000 %P 695-731 %V 5 %U http://geodesic.mathdoc.fr/articles/10.4171/dm/92/ %R 10.4171/dm/92 %F 10_4171_dm_92