@article{05130538,
title = {Nonlinear connections and semisprays on tangent manifolds.},
journal = {Novi Sad Journal of Mathematics},
volume = {33},
year = {2003},
pages = {11-22},
zbl = {1109.58008},
language = {en},
url = {http://dml.mathdoc.fr/item/05130538}
}
Crâşmăreanu, Mircea. Nonlinear connections and semisprays on tangent manifolds.. Novi Sad Journal of Mathematics, Tome 33 (2003) pp. 11-22. http://gdmltest.u-ga.fr/item/05130538/