@article{02041492,
title = {On the symmetry classes of the first covariant derivatives of tensor fields.},
journal = {S\'eminaire Lotharingien de Combinatoire [electronic only]},
volume = {49},
year = {2002},
zbl = {1043.53017},
language = {en},
url = {http://dml.mathdoc.fr/item/02041492}
}
Fiedler, Bernd. On the symmetry classes of the first covariant derivatives of tensor fields.. Séminaire Lotharingien de Combinatoire [electronic only], Tome 49 (2002) . http://gdmltest.u-ga.fr/item/02041492/