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@article{MZM_1980_28_4_a9, author = {V. I. Berdyshev}, title = {Equivalence of uniform continuity of the metric projection and the $\nu$-projection}, journal = {Matemati\v{c}eskie zametki}, pages = {571--582}, publisher = {mathdoc}, volume = {28}, number = {4}, year = {1980}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1980_28_4_a9/} }
V. I. Berdyshev. Equivalence of uniform continuity of the metric projection and the $\nu$-projection. Matematičeskie zametki, Tome 28 (1980) no. 4, pp. 571-582. http://geodesic.mathdoc.fr/item/MZM_1980_28_4_a9/