F. Weiss, J. Lindner, J.P. Senateur, C. Dubourdieu, V. Galindo, M. Audier, A. Abrutis, M. Rosina,K. Frohlich, W. Haessler, S. Oswald, A. Figueras, J. Santiso. Injection MOCVD: ferroelectric thin films and functional oxide superlattices. Surface and Coating technology, 133 (2000) 191-197.