### Transcribed initials in BibTeX

If your bibliographic style uses initials + surname, you may encounter a problem with some transcribed names (for example, Russian ones). Consider the following example from the real world:

>     @article{epifanov1997,
>        author = {Epifanov, S. Yu. and Vigasin, A. A.},
>        title  = ...
>     }

Note that the “Yu” is the initial, not a complete name. However, BibTeX’s algorithms will leave you with a citation — slightly depending on the bibliographic style — that reads: “S. Y. Epifanov and A. A. Vigasin, ...”. instead of the intended “S. Yu. Epifanov and A. A. Vigasin, ...”.

One solution is to replace each affected initial by a command that prints the correct combination. To keep your bibliography portable, you need to add that command to your bibliography with the `@preamble` directive:

>     @preamble{ {\providecommand{\BIBYu}{Yu} } }

>     @article{epifanov1997,
>        author   = {Epifanov, S. {\BIBYu}. and Vigasin, A. A.},
>        title    = ...
>     }

If you have many such commands, you may want to put them in a separate file and `\``input` that LaTeX file in a `@preamble` directive.

An alternative is to make the transcription look like an accent, from BibTeX’s point of view. For this we need a control sequence that does nothing:

>     @article{epifanov1997,
>        author   = {Epifanov, S. {\relax Yu}. and Vigasin, A. A.},
>        title    = ...
>     }

Like the solution by generating extra commands, this involves tedious extra typing; which of the two techniques is preferable for a given bibliography will be determined by the names in it.

This question on the Web: http://www.tex.ac.uk/cgi-bin/texfaq2html?label=bibtranscinit