@article{GDZPPN002223406,
title = {Finsler Structures of Negative Curvature in ...-Linear Fibre Spaces.},
journal = {Manuscripta mathematica},
volume = {35},
year = {1981},
pages = {121-134},
zbl = {0463.32010},
url = {http://dml.mathdoc.fr/item/GDZPPN002223406}
}
Rabinowitz, Joshua H. Finsler Structures of Negative Curvature in ...-Linear Fibre Spaces.. Manuscripta mathematica, Tome 35 (1981) pp. 121-134. http://gdmltest.u-ga.fr/item/GDZPPN002223406/