@inproceedings{inproceedings08de15ec, title = {Dipole defects in Mg'Al IND.2''O IND.4' spinel crystals}, author = {Oliveira Neto, Frederico Ayres de and Souza, S S de and Blak, Ana Regina}, year = {2000}, booktitle = {International Conference on Defects in Insulating Materials} }