@article{BSMF_1913__41__346_1,
     author = {Bratu, G.},
     title = {Sur les \'equations int\'egrales non lin\'eaires},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {346--350},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {41},
     year = {1913},
     doi = {10.24033/bsmf.933},
     language = {fr},
     url = {http://archive.numdam.org/articles/10.24033/bsmf.933/}
}