@misc{cryptoeprint:2019:027,
    author = {Lydia Garms and Anja Lehmann},
    title = {Group Signatures with Selective Linkability},
    howpublished = {Cryptology ePrint Archive, Report 2019/027},
    year = {2019},
    url = {https://eprint.iacr.org/2019/027},
}