Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MOMA_1956__60_177007, author = {W.R. Utz}, title = {A {Third} {Order} {Differential} {Equation.}}, journal = {Monatshefte f\"ur Mathematik}, pages = {329--332}, publisher = {mathdoc}, volume = {60}, year = {1956}, zbl = {0073.07606}, url = {http://geodesic.mathdoc.fr/item/MOMA_1956__60_177007/} }
W.R. Utz. A Third Order Differential Equation.. Monatshefte für Mathematik, Tome 60 (1956), pp. 329-332. http://geodesic.mathdoc.fr/item/MOMA_1956__60_177007/