Revocable Attribute-Based Signatures with Adaptive Security in the Standard Model. - Alex Escala; Javier Herranz; Paz Morillo (IACR Cryptol. ePrint Arch., 2011)

Hierarchical Identity-Based (Lossy) Trapdoor Functions. - Alex Escala; Javier Herranz; Benoît Libert; Carla Ràfols (IACR Cryptol. ePrint Arch., 2012)

Fine-Tuning Groth-Sahai Proofs. - Alex Escala; Jens Groth (IACR Cryptol. ePrint Arch., 2013)

Identity-Based Lossy Trapdoor Functions: New Definitions, Hierarchical Extensions, and Implications. - Alex Escala; Javier Herranz; Benoît Libert; Carla Ràfols (Public Key Cryptography, 2014)

QR Steganography - A Threat to New Generation Electronic Voting Systems. - Jordi Cucurull; Sandra Guasch; Alex Escala; Guillermo Navarro-Arribas; Víctor Acín (SECRYPT, 2014)

Vote Validatability in Mix-Net-Based eVoting. - Pedro Bibiloni; Alex Escala; Paz Morillo (VoteID, 2015)

Universal Cast-as-Intended Verifiability. - Alex Escala; Sandra Guasch; Javier Herranz; Paz Morillo (Financial Cryptography Workshops, 2016)

An Algebraic Framework for Diffie-Hellman Assumptions. - Alex Escala; Gottfried Herold; Eike Kiltz; Carla Ràfols; Jorge Luis Villar (J. Cryptol., 2017)

Advanced cryptographic techniques for building verifiable and transparent electronic voting protocols. - Alex Escala (2017)