@article{05836291, title = {Higher covariant derivatives.}, journal = {Sibirskij Matematicheskij Zhurnal}, volume = {49}, year = {2008}, pages = {1250-1262}, zbl = {1224.53027}, language = {en}, url = {http://dml.mathdoc.fr/item/05836291} }
Gavrilov, A.V. Higher covariant derivatives.. Sibirskij Matematicheskij Zhurnal, Tome 49 (2008) pp. 1250-1262. http://gdmltest.u-ga.fr/item/05836291/