Ok, thanks.
Pe 25.03.2013, la 21:11, Sebastian Karcher <notifications@github.com> a scris:

> In inter-ro.csl:
> 
> > @@ -39,20 +39,51 @@
> >      </choose>
> >    </macro>
> >    <macro name="author">
> > -    <names variable="author">
> > -      <name delimiter=", " delimiter-precedes-last="always" sort-separator=", " font-variant="small-caps"/>
> > -      <substitute>
> > -        <names variable="editor" font-variant="small-caps"/>
> > -      </substitute>
> > -    </names>
> > +     <choose>
> > +      <if variable="author">
> > +        <names variable="author">
> > +	        <name delimiter=", " delimiter-precedes-last="always" sort-separator=", " font-variant="small-caps"/>
> > +	      </names>
> > +      </if>
> > +    </choose>
> > +    <choose>
> > +      <if variable="author" match="none">
> this is much better solved using substitute as it was before. You can add the label, since no label is printer for variable="author".
> Same thing further down.
> 
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