@article{1103904132, author = {Weder, R.}, title = {The unified approach to spectral analysis}, journal = {Comm. Math. Phys.}, volume = {58}, number = {1}, year = {1978}, pages = { 291-299}, language = {en}, url = {http://dml.mathdoc.fr/item/1103904132} }
Weder, R. The unified approach to spectral analysis. Comm. Math. Phys., Tome 58 (1978) no. 1, pp. 291-299. http://gdmltest.u-ga.fr/item/1103904132/