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@article{AA_2002_14_5_a0, author = {V. N. Berestovskii}, title = {Buzeman spaces with upper bounded {Aleksandrov} curvature}, journal = {Algebra i analiz}, pages = {3--18}, publisher = {mathdoc}, volume = {14}, number = {5}, year = {2002}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/AA_2002_14_5_a0/} }
V. N. Berestovskii. Buzeman spaces with upper bounded Aleksandrov curvature. Algebra i analiz, Tome 14 (2002) no. 5, pp. 3-18. http://geodesic.mathdoc.fr/item/AA_2002_14_5_a0/