Feature diagram formalization based on directed hypergraphs. - Miguel A. Laguna; José M. Marqués; Guillermo Rodríguez-Cano (Comput. Sci. Inf. Syst., 2011)

Passwords in peer-to-peer. - Gunnar Kreitz; Oleksandr Bodriagov; Benjamin Greschbach; Guillermo Rodríguez-Cano; Sonja Buchegger (P2P, 2012)

Event Invitations in Privacy-Preserving DOSNs - Formalization and Protocol Design. - Guillermo Rodríguez-Cano; Benjamin Greschbach; Sonja Buchegger (Privacy and Identity Management, 2014)

Design of a Privacy-Preserving Document Submission and Grading System. - Benjamin Greschbach; Guillermo Rodríguez-Cano; Tomas Ericsson; Sonja Buchegger (NordSec, 2015)