%0 Journal Article %A A. K. Rybnikov %T A special type of second-order differential-geometric structures ($T$-connections) %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1988 %P 33-40 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1988_10_a6/ %G ru %F IVM_1988_10_a6