@article{GDZPPN002217821, title = {On the Existence of Wave Operators for Dirac Operators.}, journal = {Manuscripta mathematica}, volume = {11}, year = {1973}, pages = {359-372}, zbl = {0285.35057}, url = {http://dml.mathdoc.fr/item/GDZPPN002217821} }
Eckardt, Klaus-Jürgen. On the Existence of Wave Operators for Dirac Operators.. Manuscripta mathematica, Tome 11 (1973) pp. 359-372. http://gdmltest.u-ga.fr/item/GDZPPN002217821/