@article{BSMF_1899__27__34_1,
     author = {Hadamard, J.},
     title = {Sur les conditions de d\'ecomposition des formes},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {34--47},
     year = {1899},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {27},
     doi = {10.24033/bsmf.595},
     language = {fr},
     url = {https://www.numdam.org/articles/10.24033/bsmf.595/}
}