Combarro, Elías F. and Miranda Menéndez, Pedro (2009) On the structure of the k-additive fuzzy measures. In IFSA-EUSFLAT 2009 Proceedings. International Fuzzy Systems Association (IFSA); European Society for Fuzzy Logic and Technology (EUSFLAT, pp. 64-69. ISBN 978-989-95079-6-8.

Miranda Menéndez, Pedro and Grabisch, Michel On vertices of the k-additive monotone core. In IFSA-EUSFLAT 2009 Proceedings. International Fuzzy Systems Association (IFSA); European Society for Fuzzy Logic and Technology (EUSFLAT), pp. 76-81. ISBN 978-989-95079-6-8