Bustince, H., Fernandez, J., Mesiar, R., & Calvo, T. (2013). Aggregation Functions in Theory and in Practise: Proceedings of the 7th International Summer School on Aggregation Operators at the Public University of Navarra, Pamplona, Spain, July 16-20, 2013. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer.

Bustince, Humberto., Javier Fernandez, Radko Mesiar, and Tomasas Calvo. Aggregation Functions in Theory and in Practise: Proceedings of the 7th International Summer School On Aggregation Operators At the Public University of Navarra, Pamplona, Spain, July 16-20, 2013. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2013.

Bustince, Humberto., Javier Fernandez, Radko Mesiar, and Tomasas Calvo. Aggregation Functions in Theory and in Practise: Proceedings of the 7th International Summer School On Aggregation Operators At the Public University of Navarra, Pamplona, Spain, July 16-20, 2013. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2013.