@article{01433458,
title = {On parallel vector fields of subbundles of vector bundles with linear and nonlinear connections.},
journal = {Balkan Journal of Geometry and its Applications (BJGA)},
volume = {4},
year = {1999},
pages = {109-115},
zbl = {0951.53012},
language = {en},
url = {http://dml.mathdoc.fr/item/01433458}
}
Trenčevski, K.; Stefanovski, J. On parallel vector fields of subbundles of vector bundles with linear and nonlinear connections.. Balkan Journal of Geometry and its Applications (BJGA), Tome 4 (1999) pp. 109-115. http://gdmltest.u-ga.fr/item/01433458/