Bermudo Mera, J.M. et al. 2021. Scabbard: a suite of efficient learning with rounding key-encapsulation mechanisms. IACR Transactions on Cryptographic Hardware and Embedded Systems. 2021, 4 (Aug. 2021), 474–509. DOI:https://doi.org/10.46586/tches.v2021.i4.474-509.