@article{NAM_1914_4_14__184_1,
     author = {Ritt, J. F.},
     title = {Note sur la fonction $\sin [(n + 1) \, arc \cos x]$},
     journal = {Nouvelles annales de math\'ematiques : journal des candidats aux \'ecoles polytechnique et normale},
     pages = {184--186},
     publisher = {Carilian-Goeury et Vor Dalmont},
     volume = {4e s{\'e}rie, 14},
     year = {1914},
     language = {fr},
     url = {http://archive.numdam.org/item/NAM_1914_4_14__184_1/}
}