@article{AIHPA_1985__42_3_311_0,
     author = {Okamoto, T. and Yajima, K.},
     title = {Complex scaling technique in non-relativistic massive {QED}},
     journal = {Annales de l'I.H.P. Physique th\'eorique},
     pages = {311--327},
     publisher = {Gauthier-Villars},
     volume = {42},
     number = {3},
     year = {1985},
     mrnumber = {797278},
     zbl = {0594.58057},
     language = {en},
     url = {http://archive.numdam.org/item/AIHPA_1985__42_3_311_0/}
}