@article{VMUMM_2000_2_a3,
     author = {S. A. Drozdovskii},
     title = {Theorems on the continuation of upper semicontinuous selections and of selections close to them of lower semicontinuous multivalued mappings},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {14--18},
     publisher = {mathdoc},
     number = {2},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2000_2_a3/}
}