%0 Journal Article %A Kowalski, Oldřich %T A contribution to the Cartan's method of specialization of frames %J Archivum mathematicum %D 1968 %P 107-120 %V 4 %N 2 %U http://geodesic.mathdoc.fr/item/ARM_1968_4_2_a4/ %G en %F ARM_1968_4_2_a4