@article{IVM_1990_10_a8,
     author = {M. M. Bunyaev},
     title = {$\mathfrak C$-closure in locally convex spaces and a~closed graph theorem},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {58--61},
     publisher = {mathdoc},
     number = {10},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1990_10_a8/}
}