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@article{AIHPA_1970__13_1_57_0, author = {Kihlberg, Arne}, title = {Fields on a homogeneous space of the {Poincar\'e} group}, journal = {Annales de l'I.H.P. Physique th\'eorique}, pages = {57--76}, publisher = {Gauthier-Villars}, volume = {13}, number = {1}, year = {1970}, mrnumber = {273918}, language = {en}, url = {http://geodesic.mathdoc.fr/item/AIHPA_1970__13_1_57_0/} }
Kihlberg, Arne. Fields on a homogeneous space of the Poincaré group. Annales de l'I.H.P. Physique théorique, Tome 13 (1970) no. 1, pp. 57-76. http://geodesic.mathdoc.fr/item/AIHPA_1970__13_1_57_0/