15th International Conference on Informatics and Semiotics in Organisations (ICISO), May 2014, Shanghai, China. pp.63-73, ⟨10.1007/978-3-642-55355-4_7⟩
16th International Conference on Informatics and Semiotics in Organisations (ICISO), Mar 2015, Toulouse, France. pp.92-101, ⟨10.1007/978-3-319-16274-4_10⟩
16th International Conference on Informatics and Semiotics in Organisations (ICISO), Mar 2015, Toulouse, France. pp.70-79, ⟨10.1007/978-3-319-16274-4_8⟩
17th International Conference on Informatics and Semiotics in Organisations (ICISO), Aug 2016, Campinas, Brazil. pp.59-69, ⟨10.1007/978-3-319-42102-5_7⟩