Carvalho, Caroline, 		Borges, Ligia, 		Neira, Anderson, 		Batista, Daniel, AND 		Lima, Michele.
" A Prefix-Preserving Anonymization Method Based on an Unbalanced and Heterogeneous Feistel Cipher" <em>Proceedings of the Brazilian Symposium on Computer Networks and Distributed Systems (SBRC)</em> [Online], (19 May 2025)