This service has an associated publication. If you use its data, it may be appropriate to reference 2016A&A...587A...2B (ADS BibTeX entry for the publication) either in addition to or instead of the service reference.
To cite the service as such, we suggest the following BibTeX entry:
@MISC{vo:sp_ace,
year=2014,
title={{SP\_ACE} spectral analysis tool},
author={Boeche, C. and Demleitner, M. and Heinl, H.},
url={http://dc.g-vo.org/sp_ace/q/c/info},
howpublished={{VO} resource provided by the {GAVO} Data Center}
}
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