@article{KUTGS_1997_23_a18,
     author = {E. P. Shustova},
     title = {An interrelation between geometries of a third-order tangent bundle and the {Whitney} sum},
     journal = {Trudy Geometricheskogo Seminara},
     pages = {211--221},
     year = {1997},
     volume = {23},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUTGS_1997_23_a18/}
}