latex.bibwidelabel
latex.bibwidelabel — Template of the widest bibliography label
Synopsis
      <xsl:param name="latex.bibwidelabel">WIDELABEL</xsl:param>
Description
The environment bibliography accepts a parameter that indicates the
    widest label, which is used to correctly format the bibliography output.
    The value of this parameter is output inside the
    \begin{thebibliography[]} LaTeX command.