@article{NAM_1884_3_3__353_0,
     author = {Habich, E.},
     title = {Sur un syst\`eme particulier de coordonn\'ees curvilignes},
     journal = {Nouvelles annales de math\'ematiques : journal des candidats aux \'ecoles polytechnique et normale},
     pages = {353--367},
     publisher = {Carilian-Goeury et Vor Dalmont},
     volume = {3e s{\'e}rie, 3},
     year = {1884},
     language = {fr},
     url = {http://www.numdam.org/item/NAM_1884_3_3__353_0/}
}