| 2025 | ICISSP | Privacy- & Utility-Preserving Data Releases over Fragmented Data Using Individual Differential Privacy. | Luis Del Vasto-Terrientes, Sergio Martnez, David Snchez |
| 2020 | PSD | ε-Differential Privacy for Microdata Releases Does Not Guarantee Confidentiality (Let Alone Utility). | Krishnamurty Muralidhar, Josep Domingo-Ferrer, Sergio Martnez |
| 2016 | ICDE | t-closeness through microaggregation: Strict privacy with enhanced utility preservation. | Jordi Soria-Comas, Josep Domingo-Ferrer, David Snchez, Sergio Martnez |
| 2014 | PSD | Improving the Utility of Differential Privacy via Univariate Microaggregation. | David Snchez, Josep Domingo-Ferrer, Sergio Martnez |
| 2013 | TrustCom | Improving the Utility of Differentially Private Data Releases via k-Anonymity. | Jordi Soria-Comas, Josep Domingo-Ferrer, David Snchez, Sergio Martnez |
| 2012 | IPMU | Towards k-Anonymous Non-numerical Data via Semantic Resampling. | Sergio Martnez, David Snchez, Ada Valls |
| 2010 | IPMU | Anonymizing Categorical Data with a Recoding Method Based on Semantic Similarity. | Sergio Martnez, Ada Valls, David Snchez |
| 2010 | MDAI | Ontology-Based Anonymization of Categorical Values. | Sergio Martnez, David Snchez, Ada Valls |