J. de Sousa, J. Leburton, V. Freire, and E. da Silva. PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 17 (1-4):
73-76(2003)International Conference on Superlattices Nano-Structures and
Nano-Devices (ICSNN-02), TOULOUSE, FRANCE, JUL 22-26, 2002.
J. de Sousa, V. Freire, and E. da Silva. APPLIED SURFACE SCIENCE, 234 (1-4):
218-221(2004)9th International Conference on Formation of Semiconductor Interfaces
(ICFSI 9), Madrid, SPAIN, SEP 15-19, 2003.
C. Oliveira, A. Chaves, E. Caetano, M. Degani, and J. Freire. MICROELECTRONICS JOURNAL, 36 (11, SI):
1049-1051(2005)4th Workshop on Semiconductor Nanodevices and Nanostructured Materials,
Sao Pedro, BRAZIL, MAR 09-13, 2005.