%0 Journal Article %A Atanasiu Gheorghe %A Klepp C. Francisc %T p(3,-1) – Finsler structures and their lifts %J Novi Sad Journal of Mathematics %D 1989 %P 1-20 %V 19 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/NSJOM_1989_19_2a_0/ %F NSJOM_1989_19_2a_0