@misc{cryptoeprint:2017:142,
    author = {Jean-François Biasse and Thomas Espitau and Pierre-Alain Fouque and Alexandre Gélin and Paul Kirchner},
    title = {Computing generator in cyclotomic integer rings, A subfield algorithm for the Principal Ideal Problem in L(1/2) and application to cryptanalysis of a FHE scheme},
    howpublished = {Cryptology ePrint Archive, Report 2017/142},
    year = {2017},
    url = {https://eprint.iacr.org/2017/142},
}