@article{05081389,
title = {Natural tensor fields of type },
journal = {Balkan Journal of Geometry and its Applications (BJGA)},
volume = {11},
year = {2006},
pages = {11-19},
zbl = {1109.53031},
language = {en},
url = {http://dml.mathdoc.fr/item/05081389}
}
Araujo, José; Keilhauer, Guillermo. Natural tensor fields of type . Balkan Journal of Geometry and its Applications (BJGA), Tome 11 (2006) pp. 11-19. http://gdmltest.u-ga.fr/item/05081389/