@article{AIHPA_1989__51_1_23_0,
     author = {Ali, S. Twareque and Antoine, J.-P.},
     title = {Coherent states of the 1+1 dimensional {Poincar\'e} group : square integrability and a relativistic {Weyl} transform},
     journal = {Annales de l'I.H.P. Physique th\'eorique},
     pages = {23--44},
     publisher = {Gauthier-Villars},
     volume = {51},
     number = {1},
     year = {1989},
     mrnumber = {1029848},
     zbl = {0702.22024},
     language = {en},
     url = {http://archive.numdam.org/item/AIHPA_1989__51_1_23_0/}
}