@article{701893,
title = {Prolongations of connections and sprays with respect to Weil functors},
booktitle = {Proceedings of the 14th Winter School on Abstract Analysis},
series = {GDML\_Books},
publisher = {Circolo Matematico di Palermo},
address = {Palermo},
year = {1987},
pages = {[143]-155},
mrnumber = {MR0920852},
zbl = {0644.53027},
url = {http://dml.mathdoc.fr/item/701893}
}
Slovák, Jan. Prolongations of connections and sprays with respect to Weil functors, dans Proceedings of the 14th Winter School on Abstract Analysis, GDML_Books, (1987), pp. [143]-155. http://gdmltest.u-ga.fr/item/701893/