@article{02233634,
title = {Discrete periodic geodesics in a surface.},
journal = {Experimental Mathematics},
volume = {14},
year = {2005},
pages = {145-152},
doi = {10.1080/10586458.2005.10128912},
zbl = {1120.53024},
language = {en},
url = {http://dml.mathdoc.fr/item/02233634}
}
Linnér, Anders; Renka, Robert. Discrete periodic geodesics in a surface.. Experimental Mathematics, Tome 14 (2005) pp. 145-152. doi : 10.1080/10586458.2005.10128912. http://gdmltest.u-ga.fr/item/02233634/