@article{GDZPPN002036916,
title = {The existence of gaps in minimal foliations.},
journal = {Aequationes mathematicae},
volume = {33},
year = {1987},
pages = {153-166},
zbl = {0645.58017},
url = {http://dml.mathdoc.fr/item/GDZPPN002036916}
}
Bangert, V. The existence of gaps in minimal foliations.. Aequationes mathematicae, Tome 33 (1987) pp. 153-166. http://gdmltest.u-ga.fr/item/GDZPPN002036916/