@article{IVM_2001_3_a8,
     author = {E. N. Sosov},
     title = {On the continuity and connectedness of the metric $\delta$-projection in a~uniformly convex geodesic space},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {55--59},
     publisher = {mathdoc},
     number = {3},
     year = {2001},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2001_3_a8/}
}