@article{1077304881,
author = {Ranjan, Akhil},
title = {On a remark of O'Neill},
journal = {Duke Math. J.},
volume = {53},
number = {1},
year = {1986},
pages = { 113-115},
language = {en},
url = {http://dml.mathdoc.fr/item/1077304881}
}
Ranjan, Akhil. On a remark of O’Neill. Duke Math. J., Tome 53 (1986) no. 1, pp. 113-115. http://gdmltest.u-ga.fr/item/1077304881/