@article{urn:eudml:doc:39250, title = {Lifts and isomorphisms of commutation in bundles of jets.}, journal = {Collectanea Mathematica}, volume = {39}, year = {1988}, pages = {231-247}, zbl = {0718.58011}, mrnumber = {MR1042437}, language = {en}, url = {http://dml.mathdoc.fr/item/urn:eudml:doc:39250} }
Etayo Gordejuela, Fernando. Lifts and isomorphisms of commutation in bundles of jets.. Collectanea Mathematica, Tome 39 (1988) pp. 231-247. http://gdmltest.u-ga.fr/item/urn:eudml:doc:39250/