| [2] | Integrating trust in virtual organisations (Ramón Hermoso, Holger Billhardt and Sascha Ossowski), In International Workshop on Coordination, Organizations, Institutions, and Norms in Agent Systems, 2006. |
| [1] | Building reputation-based agreements: collective opinions as information sources (Roberto Centeno, Ramón Hermoso and Viviane Torres da Silva), In International Workshop on Coordination, Organizations, Institutions, and Norms in Agent Systems, 2010. |