I've been slowly implementing the citation style for the History Department of the University of Hamburg, as I learn more about both CSL and Zotero.

I've saved an item by actually using the type "conferencePaper" for the first time (before I just went with "book"), but when I cite the new item, it includes event-title and event-date (which I added in the "Extra" Field) in the article's title, even though I only cite the title variable:


<group delimiter=", ">
<group>
<text macro="contributors" suffix=": "/>
<text variable="title"/>
<choose>
<if type="article article-journal article-magazine article-newspaper" match="none">
<text macro="translator" prefix=" " suffix=" "/>
</if>
</choose>
<text macro="review"/>
<text macro="issue"/>
</group>
<choose>
<if variable="container-title">
<text macro="container"/>
</if>
</choose>
<text macro="edition"/>
<text macro="webpage-date"/>
<group>
<text macro="place-date"/>
<text macro="series"/>
</group>
<text macro="archive"/>
<text macro="url"/>
<text macro="locator-citation"/>
</group>


(from my <citation> section)

output: Drijvers, Han J.W.: Addai und Mani. Christentum und Manichäismus im dritten Jahrhundert in Syrien IIIe Symposium Syriacum 7.–11. September 1980, in: Lavenant, René (Hrsg.): Les contacts du monde syriaque avec les autres cultures, Roma 1983 [Orientalia Christiana Analecta, Bd. 221].

intended output: Drijvers, Han J.W.: Addai und Mani. Christentum und Manichäismus im dritten Jahrhundert in Syrien, in: Lavenant, René (Hrsg.): Les contacts du monde syriaque avec les autres cultures, Roma 1983 [Orientalia Christiana Analecta, Bd. 221].

where "IIIe Symposium Syriacum" is in "conferenceTitle" and "7.–11. September 1980" in the "Extra" field as "Event Date: 1980-09-07/1980-09-11"


Is this a bug? Or is it intended and I should try to write an extra macro in my csl?

edit: spelling