| 2013 | SEKE | Generating Ontologies through Organizational Modeling. | Karen Najera, Alicia Martnez, Anna Perini, Hugo Estrada |
| 2011 | COMPSAC | Considering Technology Representation in Service-Oriented Business Models. | Eliel Morales, Xavier Franch, Alicia Martnez, Hugo Estrada |
| 2010 | ER | Extending Organizational Modeling with Business Services Concepts: An Overview of the Proposed Architecture. | Hugo Estrada, Alicia Martnez, Oscar Pastor, John Mylopoulos, Paolo Giorgini |
| 2009 | SEKE | From Organizational Models to Software Requirements. | Alicia Martnez, Oscar Pastor, John Mylopoulos, Hugo Estrada |
| 2004 | ICCSA | Using a Goal-Refinement Tree to Obtain and Refine Organizational Requirements. | Hugo Estrada, Oscar Pastor, Alicia Martnez, Jose Torres-Jimenez |
| 2004 | ICCSA | Isolating and Specifying the Relevant Information of an Organizational Model: A Process Oriented Towards Information System Generation. | Alicia Martnez, Oscar Pastor, Hugo Estrada |
| 2003 | ER | Goal-Based Business Modeling Oriented towards Late Requirements Generation. | Hugo Estrada, Alicia Martnez, Oscar Pastor |