@article{1207834554,
author = {Rotman, R.},
title = {The length of a shortest geodesic loop at a point},
journal = {J. Differential Geom.},
volume = {78},
number = {1},
year = {2008},
pages = { 497-519},
language = {en},
url = {http://dml.mathdoc.fr/item/1207834554}
}
Rotman, R. The length of a shortest geodesic loop at a point. J. Differential Geom., Tome 78 (2008) no. 1, pp. 497-519. http://gdmltest.u-ga.fr/item/1207834554/