@inproceedings{inproceedings6ab6471c, title = {Nb-DOPED Pb TiO3 films deposited on Mg O substrates}, author = {Ibrahim, Ricardo Cury and Horiuchi, Toshihisa and Matsushihe, Kazumi}, year = {1999}, publisher = {IEEE}, booktitle = {IEEE Ultrasonics Symposium} }