@article{NAM_1848_1_7__93_1,
     author = {Breton de Champ},
     title = {R\'eduction d'un postulatum de {M.} {Catalan} au postulatum {d'Euclide}},
     journal = {Nouvelles annales de math\'ematiques : journal des candidats aux \'ecoles polytechnique et normale},
     pages = {93--97},
     year = {1848},
     publisher = {Carilian-Goeury et Vor Dalmont},
     volume = {1e s{\'e}rie, 7},
     language = {fr},
     url = {https://www.numdam.org/item/NAM_1848_1_7__93_1/}
}