@article{AIHPA_1986__45_3_277_0,
     author = {Balslev, E. and Grossmann, A. and Paul, T.},
     title = {A characterisation of dilation-analytic operators},
     journal = {Annales de l'I.H.P. Physique th\'eorique},
     pages = {277--292},
     publisher = {Gauthier-Villars},
     volume = {45},
     number = {3},
     year = {1986},
     mrnumber = {868527},
     zbl = {0624.47022},
     language = {en},
     url = {http://www.numdam.org/item/AIHPA_1986__45_3_277_0/}
}