@article{GDZPPN00232217X,
title = {Parallelizability of Homogeneous Spaces. I.},
journal = {Mathematische Annalen},
volume = {261},
year = {1982},
pages = {101-116},
zbl = {0471.57005},
url = {http://dml.mathdoc.fr/item/GDZPPN00232217X}
}
Singhof, Wilhelm. Parallelizability of Homogeneous Spaces. I.. Mathematische Annalen, Tome 261 (1982) pp. 101-116. http://gdmltest.u-ga.fr/item/GDZPPN00232217X/