@inproceedings{inproceedings2af6b14e, title = {Thermally stimulated depolarization current and second harmonic investigation of k'TA''O IND.3': 'LI'}, author = {Oliveira, L. and Siu Li, Máximo and Voigt, P and Kapphan, S}, year = {1994}, publisher = {Universite Lyon}, booktitle = {Europhysical Conference on Defects in Insulating Materials} }