TY - JOUR AU - M. Crâşmăreanu TI - Nonlinear connections and semisprays on tangent manifolds JO - Novi Sad Journal of Mathematics PY - 2003 SP - 11 EP - 22 VL - 33 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NSJOM_2003_33_2a_1/ ID - NSJOM_2003_33_2a_1 ER -