@article{1077377005,
author = {O'Neill, Barrett},
title = {Submersions and geodesics},
journal = {Duke Math. J.},
volume = {34},
number = {1},
year = {1967},
pages = { 363-373},
language = {en},
url = {http://dml.mathdoc.fr/item/1077377005}
}
O’Neill, Barrett. Submersions and geodesics. Duke Math. J., Tome 34 (1967) no. 1, pp. 363-373. http://gdmltest.u-ga.fr/item/1077377005/