@article{BSMF_1963__91__129_0,
     author = {Segal, I.E.},
     title = {The global {Cauchy} problem for a relativistic scalar field with power interaction},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {129--135},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {91},
     year = {1963},
     doi = {10.24033/bsmf.1593},
     mrnumber = {27 #3928},
     zbl = {0178.45403},
     language = {en},
     url = {http://www.numdam.org/articles/10.24033/bsmf.1593/}
}