@article{10_2140_agt_2014_14_135,
     author = {Mazzucchelli, Marco},
     title = {On the multiplicity of isometry-invariant geodesics on product manifolds},
     journal = {Algebraic and Geometric Topology},
     pages = {135--156},
     year = {2014},
     volume = {14},
     number = {1},
     doi = {10.2140/agt.2014.14.135},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2014.14.135/}
}