Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{ARM_1994__30_4_a4, author = {Studen\'y, V\'aclav}, title = {Natural vector fields on tangent bundles}, journal = {Archivum mathematicum}, pages = {277--283}, publisher = {mathdoc}, volume = {30}, number = {4}, year = {1994}, mrnumber = {1322572}, zbl = {0822.58002}, language = {en}, url = {http://geodesic.mathdoc.fr/item/ARM_1994__30_4_a4/} }
Studený, Václav. Natural vector fields on tangent bundles. Archivum mathematicum, Tome 30 (1994) no. 4, pp. 277-283. http://geodesic.mathdoc.fr/item/ARM_1994__30_4_a4/