Juiz, C. & Puigjaner, R.. , "Performance Modeling of Data Transfer Channels in Soft Real-Time Systems", Communication Networks and Distributed Systems Modeling and Simulation (L. Ni y T. Znati, eds.).. Estats Units d'Amèrica, 1998. Acta de congrés.
K. Jackson, C. Juiz, & R. Puigjaner. , "Performance Evaluation of Channels for Large Real-Time Systems", Engineering of Computer based Systems (J. Z. Lavi, ed.). Estats Units d'Amèrica, 1998. Acta de congrés.
A. Llamosí; R. Puigjaner;. , "Performance analysis for real-time systems design", Advanced Computer Systems Design. G. Zobrist; K. Bagchi; K. Trivedi (eds.) Ed. Gordon and Breach Science Publishers. Països Baixos, 1998. Capítol de llibre.
Savino, N. & Puigjaner, R.. , "An Object-Oriented Approach for the Design of Hierarchical Queueing Network Simulation Models with QNAP2", Proceedings of the Object-Oriented Simulation Conference OOs'98 (Wallace, J. W.; Steinman, J., eds.).. Estats Units d'Amèrica, 1998. Capítol de llibre.
R. González, P. Fuster & R. Puigjaner. , "Rule-based Analysis for Performance Improve of Distributed Information System Models", Proceedings of the 1998 Symposium on Performance Evaluation of Computer and Telecommunication Systems (M. S. Obaidat, H. Khalid, eds.).. Estats Units d'Amèrica, 1998. Capítol de llibre.
M. Curiel & R. Puigjaner. , "Reducing the Computing Time in Realistic Simulation Models of Servers with Transactional Workloads", Proceedings of the 1998 Symposium on Performance Evaluation of Computer and Telecommunication Systems (M. S. Obaidat, H. Khalid, eds.).. Estats Units d'Amèrica, 1998. Capítol de llibre.
B. Salvà, N. Savino & R. Puigjaner. , "A Workbench for Assisting the Calibration of Performance Models", Proceedings of the 1998 Summer Computer Simulation Conference (F. Davoli, M. S. Obaidat, D. De Marinis, eds.).. Estats Units d'Amèrica, 1998. Capítol de llibre.
J. L. Anciano, N. Savino & R. Puigjaner. , "Including Methods and Inheritance of Hierarchical Submodels in HOOMA", Proceedings of the 1998 Summer Computer Simulation Conference (F. Davoli, M. S. Obaidat, D. De Marinis, eds.).. Estats Units d'Amèrica, 1998. Capítol de llibre.
N. Savino & R. Puigjaner. , "Performance Modeling of OrbixTalk: a message delivery subsystem based on multicasting", Proc. of the 6th International Symnp. on Modeling, analysis and simulation of Computer and Telecommunication Systems (A. Boukerche, et al, eds.).. Estats Units d'Amèrica, 1998. Capítol de llibre.
M. Curiel & R. Puigjaner. , "A Measurement Methodology to Calibrate Analytical Models Including Operating System Overhead", Proc. of the 6th International Symnp. on Modeling, analysis and simulation of Computer and Telecommunication Systems (A. Boukerche, et al, eds.).. Estats Units d'Amèrica, 1998. Capítol de llibre.
N. Savino & R. Puigjaner. , "A Workbench for Perdicting the Performance of OrbixEvents Applications on Variable Workload Environments", Proceedings of the Workshop on Worload Characterization in High Performance Computing Environments (G. Kotsis, ed.).. Estats Units d'Amèrica, 1998. Capítol de llibre.
J. L. Anciano, N. Savino, J. A. Corbacho & R. Puigjaner. , "Extending SMART-2 to Predict the Behaviour of PL/SQL Based Applications", Computer Performance Evaluation. Modelling Techniques and Tools (R. Puigjaner, N. Savino, B. Serra., eds.).. Alemanya, 1998. Capítol de llibre.
R. Puigjaner, N. Savino & B. Serra. , "Computer Perfomance Evaluation. Modelling Techniques and Tools". Alemanya, 1998. Editor.