@INPROCEEDINGS {4329,
author={C. F. Fernandes and H. Santos  and A. Marty and J. Bailbé and A. Serra},
doi={},
booktitle={Jornadas Luso Espanholas de Engenharia Electrotécnica},
title={Experimental results on the GaAs/AlGaAs isotype n heterojunction},
year={1991},
month={July},
volume={III},
pages={95-101} 
}