TY - JOUR AU - A. A. Babueva AU - S. N. Kyazhin TI - Public keys for e-coins: partially solved problem using signature with rerandomizable keys JO - Prikladnaya Diskretnaya Matematika. Supplement PY - 2023 SP - 110 EP - 114 IS - 16 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PDMA_2023_16_a27/ LA - en ID - PDMA_2023_16_a27 ER -