Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MM2_1977__23_154523, author = {Wolfgang Alte}, title = {Some {Periodicity} {Criteria} for {Functional} {Differential} {Equations.}}, journal = {Manuscripta mathematica}, pages = {295--318}, publisher = {mathdoc}, volume = {23}, year = {1977}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MM2_1977__23_154523/} }
Wolfgang Alte. Some Periodicity Criteria for Functional Differential Equations.. Manuscripta mathematica, Tome 23 (1977), pp. 295-318. http://geodesic.mathdoc.fr/item/MM2_1977__23_154523/