=Volume= {{Volume |number=2537 |storemode=property |wikidataid=Q113542711 |title=Proceedings of the 9th PhD Symposium on Future Directions in Information Access |acronym=FDIA 2019 |url=http://ceur-ws.org/Vol-2537/ |date=2020-01-18 |dblp=conf/fdia/2019 |k10plus=1693131838 |urn=urn:nbn:de:0074-1155-8 }}