@misc{cryptoeprint:2017:066,
    author = {Seiko Arita and Sari Handa},
    title = {Subring Homomorphic Encryption},
    howpublished = {Cryptology ePrint Archive, Report 2017/066},
    year = {2017},
    url = {https://eprint.iacr.org/2017/066},
}