- Three Error Estimators for Non-Linear Structural Problems,
C. Pinto, J. Albizuri, V. Petuya and A. Hernández
Paper 3.1 from CCP: 65, ISBN 0-948749-67-9 (2000)
- Modelling of Laminated Shells with Integrated Sensors and Actuators,
C.A. Mota Soares, C.M. Mota Soares and I.F. Pinto Correia
Chapter 11 from CSETS: 11, ISBN 1-874672-21-0 (2004)