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@article{MZM_1990_47_6_a7, author = {L. B. Nakhmanson}, title = {The {Lindel\"of} property and the tightness of a~locally convex space}, journal = {Matemati\v{c}eskie zametki}, pages = {67--73}, publisher = {mathdoc}, volume = {47}, number = {6}, year = {1990}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1990_47_6_a7/} }
L. B. Nakhmanson. The Lindel\"of property and the tightness of a~locally convex space. Matematičeskie zametki, Tome 47 (1990) no. 6, pp. 67-73. http://geodesic.mathdoc.fr/item/MZM_1990_47_6_a7/