@article{GDZPPN002295431, title = {Wave Operators and Similarity for Some Non-selfadjoint Operators.}, journal = {Mathematische Annalen}, volume = {161}, year = {1965}, pages = {258-279}, zbl = {0139.31203}, url = {http://dml.mathdoc.fr/item/GDZPPN002295431} }
Kato, T. Wave Operators and Similarity for Some Non-selfadjoint Operators.. Mathematische Annalen, Tome 161 (1965) pp. 258-279. http://gdmltest.u-ga.fr/item/GDZPPN002295431/