@article{BSMF_1938__66__8_0,
     author = {Gambier, Bertrand},
     title = {Triangles homologiques, t\'etra\`edres homologiques, t\'etra\`edres en situation hyperbolo{\"\i}dale},
     journal = {Bulletin de la Soci\'et\'e Math\'ematique de France},
     pages = {8--47},
     publisher = {Soci\'et\'e math\'ematique de France},
     volume = {66},
     year = {1938},
     doi = {10.24033/bsmf.1276},
     zbl = {0018.41905},
     language = {fr},
     url = {http://archive.numdam.org/articles/10.24033/bsmf.1276/}
}