A. Purim. " How does reducing the dimension of feature vectors impact Biometric Systems that use Homomorphic Encryption?", in Anais do XXV Simpósio Brasileiro de Cibersegurança, Foz do Iguaçu/PR, 2025, pp. 1082-1089, doi: https://doi.org/10.5753/sbseg.2025.11515.