@article{MS2_1975__37_166447,
     author = {Karl Petersen},
     title = {The spectrum and commutant of a certain weighted translation operator.},
     journal = {Mathematica Scandinavica},
     pages = {297--306},
     publisher = {mathdoc},
     volume = {37},
     year = {1975},
     zbl = {0316.47006},
     url = {http://geodesic.mathdoc.fr/item/MS2_1975__37_166447/}
}