@article{01893537,
title = {Closed Legendre geodesics in Sasaki manifolds.},
journal = {The New York Journal of Mathematics [electronic only]},
volume = {9},
year = {2003},
pages = {23-47},
zbl = {1019.53034},
language = {en},
url = {http://dml.mathdoc.fr/item/01893537}
}
Smoczyk, Knut. Closed Legendre geodesics in Sasaki manifolds.. The New York Journal of Mathematics [electronic only], Tome 9 (2003) pp. 23-47. http://gdmltest.u-ga.fr/item/01893537/