| 203 | -- | 212 | Dionis Boixader, Joan Jacas, Jordi Recasens. The Length and Betweenness Relations of Indistinguishability Operators |
| 213 | -- | 218 | Enric Trillas, Susana Cubillo, Elena Castiñeira. Menger and Ovchinnikov on Indistinguishabilities, Revisited |
| 219 | -- | 234 | Jorge Elorza, Pedro J. Burillo. On the Relation Between Fuzzy Preorders and Fuzzy Consequence Operators |
| 235 | -- | 241 | G. Mayor, J. Martin. Locally Internal Aggregation Functions |
| 243 | -- | 256 | Paulo Félix, Santiago Fraga, Senén Barro. Linguistic Representation of Fuzzy Temporal Profiles |
| 257 | -- | 266 | A. González, R. Pérez. A Study About the Inclusion of Linguistic Hedges in a Fuzzy Rule Learning Algorithm |
| 267 | -- | 276 | José A. Herencia, Maria Teresa Lamata. A Total Order for the Graded Numbers Used in Decision Problems |
| 277 | -- | 286 | Juan Luis Castro, Miguel Delgado, Carlos Javier Mantas. Fuzzy Grammar for Handling Fuzzy Algorithms |