@article{1283175791, author = {Blows, Terence R.}, title = {Center Configurations of Hamiltonian Cubic Systems}, journal = {Rocky Mountain J. Math.}, volume = {40}, number = {1}, year = {2010}, pages = { 1111-1122}, language = {en}, url = {http://dml.mathdoc.fr/item/1283175791} }
Blows, Terence R. Center Configurations of Hamiltonian Cubic Systems. Rocky Mountain J. Math., Tome 40 (2010) no. 1, pp. 1111-1122. http://gdmltest.u-ga.fr/item/1283175791/