Cassú, E.; Ferrer, J.C; Corominas, D. Proceedings of the XIII Congress of International Association for Fuzzy-Set Management and Economy. Optimization techniques: Fuzziness and nonlinearit. Hammamet (TUN): University of Tunis, 2006.
Cassú, E.; Ferrer, J.C.; Boadas, J. The forecast model for house prices based on a neural network, International Conference on Modelling and Simulation (2004: Lyon).Proceedings of MS'2004 / Editor: Christian Berger-Vachon. Lyon (FRA): Université Claude Bernard-Lyon, 2004. Ferrer, J.C.; Cassú, E.; Bonet, J. Inference chains in the analysis of investment decision in the area of promoters builders business, Mediterranean Conference on Modelling and Simulation MCMS’03 (2003: Reggio Calabria). Edició CD. Reggio Calabria (ITA): Reggio Calabria, 2003.
Cassú, E.; Ferrer, J.C.; Corominas, D. " Valoración inmobiliaria en situación de incertidumbre. Método Residual. ." Societat Internacional de Gestió i Economia Fuzzy (12è: 2005: Bahia Blanca, Argentina). XII Congreso de SIGEF. Instrumentos Económicos y de Gestión Ap. Bahía Blanca (ARG): Universidad del Sur-Ediuns. , 2005. Munté, R.; Cassú, E.; Corominas, D. " Income and risk treatment on fixed bonds from fuzziness point of view ." International conference on modelling and simulation MS'2004 (Minsk, Belarus: 2004).. Minsk (BIO): Belarussian State University, 2004. Ferrer, J.C; Bonet, G.; Cassú, E. " Economical analysis of production’s expenses quadratic function with fuzzy coefficients and with restrictions ." International Conference on Modelling and Simulation (2004: Valladolid). Decision and simulation in engineering and management science: international . Valladolid (ESP): Universidad de Valladolid, 2004. Boadas, J.; Ferrer, J.C.; Cassú, E. " Análisis del riesgo de crédito mediante la aplicación de un perceptrón multicapa ." Emergent solutions for the information and knowledge economy / Enrique López González; Cristina Mendaña Cuervo (eds.). León (ESP): Universidad de León. Secretariado de publicaciones, 2003. Ferrer, J.C.; Cassú, E.; Boadas, J.; Bonet, J. " A close study upon the model for detection of forgotten effects in promoters-builders business area ." The Best of AMSE 2002. Lyon (FRA): Association for Modelling and Simulation in Enterprises, 2003. Ferrer, J.C.; Cassú, E.; Boadas, J.; Bonet, J. " A close study upon the model for detection of forgotten effects in promoters-builders business area ." International Conference on Modelling and Simulation in Technical and Social Sciences / Joan Carles Ferrer, Joaquim Rabaseda (eds.). Girona (ESP): Universitat de Girona. Servei de Publicacions, 2002. Ferrer, J.C; Lladó, M.; Boadas, J.; Cassú, E. " Aplicación de los mapas autoorganizados en la organización y control de las entidades bancarias ." Societat Internacional de Gestió i Economia Fuzzy. Congrés. (9è: 2002: Mèrida. Venezuela). IX Congreso internacional de gestión y economía fuzzy / Mér. Mérida (VEN): Universidad de Los Andes, 2002. Ferrer, J.C.; Clara, N.; Bertran, X.; Cassú, E. " Criterion for estimation of an investment project using the concept of fuzzy event probability ." International Conference on Modelling and Simulation in Technical and Social Sciences / Joan Carles Ferrer, Joaquim Rabaseda (eds.). Girona (ESP): Universitat de Girona. Servei de Publicacions, 2002.