@article{articlef15271fd, title = {Low-frequency relaxation processes in 'LI''NB''O IND.3': 'FE' single crystals}, author = {Paiva, J A C and Barbosa, P C and Mendes Filho, J. and Moreira, J E and Germano, F A and Hernandes, Antônio Carlos and Andreeta, José Pedro and Sombra, A S B}, year = {1992}, journal = {Optical Materials} }