Package texlive-cyrillic

Support for Cyrillic fonts in LaTeX

http://tug.org/texlive/

This bundle of macros files provides macro support (including
font encoding macros) for the use of Cyrillic characters in
fonts encoded under the T2* and X2 encodings. These encodings
cover (between them) pretty much every language that is written
in a Cyrillic alphabet.

General Commands
Command Description
rubibtex make a bibliography for (La)TeX using Russian letters as item names
rumakeindex process a LaTeX index using Russian Cyrillic characters