%0 Journal Article %A Kaptsov, O.V. %T Invariant tensors and partial differential equations. %J Sibirskij Matematicheskij Zhurnal %D 2006 %P 316 %V 47 %N 2 %I mathdoc %U https://geodesic-test.mathdoc.fr/item/SMZ_2006__47_2_53191/ %G en %F SMZ_2006__47_2_53191