F. Haak. Information between Data and Knowledge, volume 74 of Schriften zur Informationswissenschaft, Werner Hülsbusch, Glückstadt, Gerhard Lustig Award Papers.(2021)
R. del Hoyo, I. Hupont, F. Lacueva, and D. Abad\'ıa. Proceedings of the International Workshop on Affective-Aware Virtual Agents and Social Robots, page 3:1--3:4. New York, NY, USA, ACM, (2009)