@article{GDZPPN002083817, title = {Automatique et corps diff\'erentiels.}, journal = {Forum mathematicum}, volume = {1}, year = {1989}, pages = {227-238}, zbl = {0701.93048}, url = {http://dml.mathdoc.fr/item/GDZPPN002083817} }
Fliess, Michel. Automatique et corps différentiels.. Forum mathematicum, Tome 1 (1989) pp. 227-238. http://gdmltest.u-ga.fr/item/GDZPPN002083817/