@article{NAM_1870_2_9__337_0,
     author = {Leclert, \'Emile},
     title = {Propri\'et\'es de la parabole},
     journal = {Nouvelles annales de math\'ematiques : journal des candidats aux \'ecoles polytechnique et normale},
     pages = {337--339},
     publisher = {Carilian-Goeury et Vor Dalmont},
     volume = {2e s{\'e}rie, 9},
     year = {1870},
     language = {fr},
     url = {http://archive.numdam.org/item/NAM_1870_2_9__337_0/}
}