%0 Journal Article %A Ü. G. Lumiste %T A matrix representation of a~semiholonomic differential group, and the structure equations of the $p$-coframe bundle %J Itogi Nauki i Tekhniki. Seriya Problemy Geometrii. Trudy Geometricheskogo Seminara %D 1974 %P 239-257 %V 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/INTG_1974_5_a9/ %G ru %F INTG_1974_5_a9