Voir la notice de l'article provenant de la source Heldermann Verlag
@article{JCA_2001_8_1_JCA_2001_8_1_a7, author = {A. Aissani and M. Chipot}, title = {On the {Equilibrium} {Position} of a {Square} on an {Elastic} {Wire}}, journal = {Journal of convex analysis}, pages = {171--196}, publisher = {mathdoc}, volume = {8}, number = {1}, year = {2001}, url = {http://geodesic.mathdoc.fr/item/JCA_2001_8_1_JCA_2001_8_1_a7/} }
A. Aissani; M. Chipot. On the Equilibrium Position of a Square on an Elastic Wire. Journal of convex analysis, Tome 8 (2001) no. 1, pp. 171-196. http://geodesic.mathdoc.fr/item/JCA_2001_8_1_JCA_2001_8_1_a7/