@article{05375615,
title = {On the Godbillon-Vey invariant and global holonomy of },
journal = {Balkan Journal of Geometry and its Applications (BJGA)},
volume = {13},
year = {2008},
pages = {24-34},
zbl = {1155.57307},
language = {en},
url = {http://dml.mathdoc.fr/item/05375615}
}
Chihi, Slaheddine; ben Ramdane, Souad. On the Godbillon-Vey invariant and global holonomy of . Balkan Journal of Geometry and its Applications (BJGA), Tome 13 (2008) pp. 24-34. http://gdmltest.u-ga.fr/item/05375615/