@article{05237073,
title = {On boundaries of parallelizable regions of flows of free mappings.},
journal = {Abstract and Applied Analysis},
volume = {2007},
year = {2007},
doi = {10.1155/2007/31693},
zbl = {1146.37026},
language = {en},
url = {http://dml.mathdoc.fr/item/05237073}
}
Leśniak, Zbigniew. On boundaries of parallelizable regions of flows of free mappings.. Abstract and Applied Analysis, Tome 2007 (2007) . doi : 10.1155/2007/31693. http://gdmltest.u-ga.fr/item/05237073/