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@article{IVM_1967_5_a6, author = {E. K. Leont'ev}, title = {The classification of special bundles and compositions of multidimensional spaces}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {40--51}, publisher = {mathdoc}, number = {5}, year = {1967}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1967_5_a6/} }
E. K. Leont'ev. The classification of special bundles and compositions of multidimensional spaces. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 5 (1967), pp. 40-51. http://geodesic.mathdoc.fr/item/IVM_1967_5_a6/