TY - JOUR AU - A. V. Trepacheva TI - Ciphertexts-only attack on a~linear fully homomorphic cryptosystem JO - Prikladnaya Diskretnaya Matematika. Supplement PY - 2015 SP - 75 EP - 78 IS - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PDMA_2015_8_a27/ LA - ru ID - PDMA_2015_8_a27 ER -