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@article{IVM_1996_2_a12, author = {R. R. Yul'metov}, title = {A canonical lift of a linear connection in principal {Fr\'echet} bundles}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {73--81}, publisher = {mathdoc}, number = {2}, year = {1996}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1996_2_a12/} }
R. R. Yul'metov. A canonical lift of a linear connection in principal Fréchet bundles. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 2 (1996), pp. 73-81. http://geodesic.mathdoc.fr/item/IVM_1996_2_a12/