1. Allibert, B. and Micu, S. (1998) Controllability of analytic functions for a wave equation coupled with a beam, to appear in Revista Matern. Jberoamericana.
2. Avalos, G. and Lasiecka, I. (1997) A differential Riccati equation for the active control of a problem in structural acoustics, to appear in JOTA.
3. Banks, H. T., Fang, W., Silcox, R. J. and Smith, R. C. (1993) Approximation Methods for Control of Acustic/Structure Models with piezo-ceramic Actuators, Journal of intelligent Material Systems and Structures, 4, pp. 98–116.
4. Bardos, C., Lebeau, G. and Rauch J. (1992) Sharp sufficient conditions for the observation, control and stabilization of waves from the boundary, SJAM J. Control Optirn., 30, pp. 1024–1065.
5. Cazenave, T. and Haraux, A. (1990) introduction aux problèmes d’évolution semilinéaires. Mathématiques et Applications, 1, Ellipses, Paris.