@article{1102866806, author = {Rosenlicht, Maxwell}, title = {On Liouville's theory of elementary functions.}, journal = {Pacific J. Math.}, volume = {67}, number = {2}, year = {1976}, pages = { 485-492}, language = {en}, url = {http://dml.mathdoc.fr/item/1102866806} }
Rosenlicht, Maxwell. On Liouville's theory of elementary functions.. Pacific J. Math., Tome 67 (1976) no. 2, pp. 485-492. http://gdmltest.u-ga.fr/item/1102866806/