Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_1965_2_a9, author = {V. L. Levin}, title = {The open mapping theorem for uniform spaces}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {86--90}, publisher = {mathdoc}, number = {2}, year = {1965}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1965_2_a9/} }
V. L. Levin. The open mapping theorem for uniform spaces. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 2 (1965), pp. 86-90. http://geodesic.mathdoc.fr/item/IVM_1965_2_a9/