<xsl:param name="admon.graphics.path">/usr/share/xml/docbook/stylesheet/db2latex/latex/figures</xsl:param>
+ <xsl:param name="latex.inputenc">utf8x</xsl:param>
+ <xsl:param name="latex.book.preamble.post">\usepackage{txfonts}
+\SetUnicodeOption{mathletters} % prefer math-mode letters
+</xsl:param>
+
</xsl:stylesheet>