@article{1077307211, author = {Hingston, Nancy}, title = {Isometry-invariant geodesics on spheres}, journal = {Duke Math. J.}, volume = {56}, number = {1}, year = {1988}, pages = { 761-768}, language = {en}, url = {http://dml.mathdoc.fr/item/1077307211} }
Hingston, Nancy. Isometry-invariant geodesics on spheres. Duke Math. J., Tome 56 (1988) no. 1, pp. 761-768. http://gdmltest.u-ga.fr/item/1077307211/